1 line
No EOL
56 KiB
XML
1 line
No EOL
56 KiB
XML
<?xml version="1.0" encoding="UTF-8"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/"><category term="CodingHelp" label="r/CodingHelp"/><updated>2023-01-28T12:49:17+00:00</updated><icon>https://www.redditstatic.com/icon.png/</icon><id>/r/CodingHelp.rss</id><link rel="self" href="https://www.reddit.com/r/CodingHelp.rss" type="application/atom+xml" /><link rel="alternate" href="https://www.reddit.com/r/CodingHelp" type="text/html" /><logo>https://b.thumbs.redditmedia.com/yuDu5mnXXldZvWPBQqkO2_JryzZEkqkUnd8AzkGAOWg.png</logo><subtitle>Ask for help to fix your code our community of knowledgeable coders can help you learn to code!</subtitle><title>CodingHelp</title><entry><author><name>/u/DudeThatsErin</name><uri>https://www.reddit.com/user/DudeThatsErin</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Hello everyone!</p> <p>We have been getting a lot of posts on the subreddit and in the <a href="https://discord.gg/geQEUBm">Discord</a> about where you can go and how you can learn _ programming language. Well, this has been annoying for me personally and I&#39;m hoping to cut down the posts like that with this stickied post.</p> <p>I&#39;m gathering all of these comments from posts in the subreddit and I <em>may</em> decide to turn this into a Wiki Page but for now it is a stickied post. :)</p> <p><strong>How to learn ___. Where can I learn ___?</strong></p> <p>Most coding languages can be learned at <a href="https://w3schools.com/">W3Schools</a> or <a href="https://www.codecademy.com/">CodeAcademy</a>. Those are just 2 of the most popular places. If you know of others, feel free to post them in the comments below and I will edit this post to include them and credit you. :)</p> <p><strong>Should I learn to code?</strong></p> <p>Yes, everyone should know the basics. Not only are computers taking over the world (literally) but the internet is reaching more and more places everyday. On top of that, coding can help you learn how to use Microsoft Word or Apple Pages better. You can learn organization skills (if you keep your code organized, like myself) as well as problem solving skills. So, there are <em>very few</em> people who would ever tell you <em>no</em> that you <em>should not</em> learn to code.</p> <p>DO IT. JUST DO IT.</p> <p><strong>Can I use an iPad/Tablet/Laptop/Desktop to learn how to code?</strong></p> <p>Yes, yes you can. It is more difficult to use an iPad/Tablet versus a Laptop or Desktop but all will work. You can even use your phone. Though the smaller the device, the harder it is to learn but you can. All you need to do (at the very basic) is to read about coding and try writing it down on a piece of paper. Then when you have a chance to reach a computer, you can code that and test your code to see if it works and what happens. So, go for it!</p> <p><strong>Is ___ worth learning?</strong></p> <p>Yes, there is a reason to learn everything. This goes hand in hand with &quot;Should I learn to code?&quot;. The more you know, the more you can do with your knowledge. Yes, it may seem overwhelming but that is okay. Start with something small and get bigger and bigger from there.</p> <p><strong>How do I start coding/programming?</strong></p> <p>We have a great section in our <a href="https://codinghelp.site/">Wiki</a> and on our sidebar that helps you out with this. First you need the tools. Once you have the tools, come up with something you want to make. Write down your top 3 things you&#39;d like to create. After that, start with #1 and work your way down the list. It doesn&#39;t matter how big or small your ideas are. If there is a will, there is a way. You will figure it out. If you aren&#39;t sure how to start, we can help you. Just use the flair [Other Code] when you post here and we can tell you where you should start (as far as what programming language you should learn).</p> <p>You can also start using <a href="https://codecademy.com">Codecademy</a> or places like it to learn how to code.<br/> You can use <a href="https://scratch.mit.edu/">Scratch</a>.</p> <p>Point is, there is no right or wrong way to start. We are all individuals who learn at our own pace and in our own way. All you have to do is start.</p> <p><strong>What language should I learn first?</strong></p> <p>It depends on what you want to do. Now I know the IT/Programming field is gigantic but that doesn&#39;t mean you have to learn <em>everything</em>. Most people specialize in certain areas like SQL, Pearl, Java, etc. Do you like web design? Learn HTML, CSS, C#, PHP, JavaScript, SQL &amp; Linux (in any order). Do you like application development? Learn C#, C++, Linux, Java, etc. (in any order). No one knows <em>everything</em> about any one subject. Most advanced people just know a lot about certain subjects and the basics help guide them to answer more advanced questions. It&#39;s all about your problem solving skills.</p> <p><strong>How long should it take me to learn ___?</strong></p> <p>We can&#39;t tell you that. It all depends on how fast <em>you</em> learn. Some people learn faster than others and some people are more dedicated to the learning than others. Some people can become advanced in a certain language in days or weeks while others take months or years. Depends on your particular lifestyle, situation, and personality.</p> <p>---------------------------------------------</p> <p>There are the questions. if you feel like I missed something, add it to the comments below and I will update this post. I hope this helps cut down on repeat basic question posts. </p> <p>Previous Post with more Q&amp;A in comments here: <a href="https://www.reddit.com/r/CodingHelp/comments/t3t72o/repost_of_how_to_learn_where_can_i_learn_should_i/">https://www.reddit.com/r/CodingHelp/comments/t3t72o/repost_of_how_to_learn_where_can_i_learn_should_i/</a></p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/DudeThatsErin"> /u/DudeThatsErin </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/z1u7hf/repost_of_how_to_learn_where_can_i_learn_should_i/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/z1u7hf/repost_of_how_to_learn_where_can_i_learn_should_i/">[comments]</a></span></content><id>t3_z1u7hf</id><link href="https://www.reddit.com/r/CodingHelp/comments/z1u7hf/repost_of_how_to_learn_where_can_i_learn_should_i/" /><updated>2022-11-22T13:56:25+00:00</updated><published>2022-11-22T13:56:25+00:00</published><title>REPOST OF: How to learn ___. Where can I learn ___? Should I learn to code? - Basics FAQ</title></entry><entry><author><name>/u/player1ykt</name><uri>https://www.reddit.com/user/player1ykt</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I need to group an array of dates and then format the group of dates into a schedule format.</p> <p><strong>For example:</strong></p> <p><strong>Input Data -&gt;</strong></p> <pre><code>[ { day: &quot;monday&quot;, start_time: &quot;09:00&quot;, end_time: &quot;18:00&quot; }, { day: &quot;tuesday&quot;, start_time: &quot;09:00&quot;, end_time: &quot;18:00&quot; }, { day: &quot;wednesday&quot;, start_time: &quot;09:00&quot;, end_time: &quot;18:00&quot; }, { day: &quot;thursday&quot;, start_time: &quot;09:00&quot;, end_time: &quot;18:00&quot; }, { day: &quot;friday&quot;, start_time: &quot;09:00&quot;, end_time: &quot;18:00&quot; }, { day: &quot;saturday&quot;, start_time: &quot;10:00&quot;, end_time: &quot;17:00&quot; }, { day: &quot;sunday&quot;, start_time: &quot;10:00&quot;, end_time: &quot;17:00&quot; } ] </code></pre> <p><strong>Expected Output -&gt;</strong></p> <pre><code>[ { label: &#39;All weekdays&#39;, // Mon-Fri value: &#39;09:00 - 18:00&#39;, }, { label: &#39;Weekend&#39;, // Sat-Sun value: &#39;10:00 - 17:00&#39;, }, ]; </code></pre> <p>And the output can be as follows, if start_time and end_time are different for each day -&gt;</p> <pre><code>[ { label: &#39;Monday&#39;, // one day value: &#39;09:00 - 20:00&#39;, }, { label: &#39;Tuesday, Thursday&#39;, // specific days with same schedule value: &#39;10:00 - 19:00&#39;, }, { label: &#39;Wednesday&#39;, // one day value: &#39;12:00 - 20:00&#39;, }, { label: &#39;Friday - Sunday&#39;, // range of days with same schedule value: &#39;10:00 - 17:00&#39;, }, ]; </code></pre> <p><strong>Possible labels could be:</strong></p> <ul> <li>Weekdays (from Mon to Fri)</li> <li>Weekends (Sat and Sun)</li> <li>Monday-Tuesday (range of days with same schedule)</li> <li>Wednesday (specific day with unique schedule)</li> <li>Thursday, Saturday (specific group of days with same schedule)</li> <li>Monday-Tuesday, Saturday (ranges and specific days with same schedule)</li> </ul> <p>I came up with <a href="https://codesandbox.io/s/working-days-group-vu33cg?file=/src/App.tsx">this</a>, but it has bugs when group not properly format</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/player1ykt"> /u/player1ykt </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n903b/group_array_of_dates_and_format_to_schedule/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n903b/group_array_of_dates_and_format_to_schedule/">[comments]</a></span></content><id>t3_10n903b</id><link href="https://www.reddit.com/r/CodingHelp/comments/10n903b/group_array_of_dates_and_format_to_schedule/" /><updated>2023-01-28T07:14:40+00:00</updated><published>2023-01-28T07:14:40+00:00</published><title>Group array of dates and format to schedule</title></entry><entry><author><name>/u/andre3213</name><uri>https://www.reddit.com/user/andre3213</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>So I see that online there’s a lot of good tutorials but they only let me practice a specific part of a particular language 1 or twice and when I do it again it’s the same problem. Is there a course, website, or anything that lets me drill a specific problem over and over again? Example. I was learning about forms, inputs, and labels in html and when the video was over they gave a proactive problem but only ONE practice problem. And if I got it right I could just refresh it and it’d still be the same problem. I feel that drilling a particular aspect of a language helps Engrain it better like practicing multiplication in math or playing basketball and you shoot a 1000 free throws over and over again until you’re ready to play an actual game. Is there any resource out there that can help with that? Any Info would be appreciated!!</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/andre3213"> /u/andre3213 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mzk8r/what_resource_is_available_to_practice_a_specific/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mzk8r/what_resource_is_available_to_practice_a_specific/">[comments]</a></span></content><id>t3_10mzk8r</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mzk8r/what_resource_is_available_to_practice_a_specific/" /><updated>2023-01-27T23:28:22+00:00</updated><published>2023-01-27T23:28:22+00:00</published><title>What resource is available to practice a specific aspect of coding over and over again?</title></entry><entry><author><name>/u/SpreadsheetJesus69</name><uri>https://www.reddit.com/user/SpreadsheetJesus69</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>How many hours of coding practice, until I can make a legit app?</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/SpreadsheetJesus69"> /u/SpreadsheetJesus69 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mrfer/how_many_hours_of_coding_practice_until_i_can/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mrfer/how_many_hours_of_coding_practice_until_i_can/">[comments]</a></span></content><id>t3_10mrfer</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mrfer/how_many_hours_of_coding_practice_until_i_can/" /><updated>2023-01-27T18:02:48+00:00</updated><published>2023-01-27T18:02:48+00:00</published><title>How many hours of coding practice, until I can make a legit app?</title></entry><entry><author><name>/u/Liwi808</name><uri>https://www.reddit.com/user/Liwi808</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Hello CodingHelp,</p> <p>I am not sure if this is the right place to ask, however I would like some career advice please. I am currently a single 33m and I was wondering what the best strategy would be to get a first job as a programmer or developer. I currently work in logistics as an operations admin (been with the company for 5 years) and although I do enjoy it and my job is nice, it only pays about 40k/year after taxes.</p> <p>In terms of experience, the only little experience I have is when used to do HTML as a teenager back on Neopets/Geocities. I did enjoy doing it and seeing how different lines of code would affect the page/font/layout/etc </p> <p>I know it&#39;s not good to go into something for the money, but I just can&#39;t picture myself making 40k/ year for the rest of my life.</p> <p>Any advice would be great, thank you.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Liwi808"> /u/Liwi808 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mwaxo/advice_on_becoming_a_programmerdeveloper_at_33/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mwaxo/advice_on_becoming_a_programmerdeveloper_at_33/">[comments]</a></span></content><id>t3_10mwaxo</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mwaxo/advice_on_becoming_a_programmerdeveloper_at_33/" /><updated>2023-01-27T21:16:03+00:00</updated><published>2023-01-27T21:16:03+00:00</published><title>Advice on becoming a programmer/developer at 33?</title></entry><entry><author><name>/u/depressed-as-always</name><uri>https://www.reddit.com/user/depressed-as-always</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><ol> <li><strong>using</strong> System;</li> <li><strong>namespace</strong> ProgrammingAssignment1</li> <li>{</li> <li><em>// IMPORTANT: Only add code in the section</em></li> <li><em>// indicated below. The code I&#39;ve provided</em></li> <li><em>// makes your solution work with the</em> </li> <li><em>// automated grader on Coursera</em></li> <li><em>/// &lt;summary&gt;</em></li> <li><em>/// Programming Assignment 1</em></li> <li><em>/// &lt;/summary&gt;</em></li> <li><strong>class</strong> Program</li> <li>{</li> <li><em>/// &lt;summary&gt;</em></li> <li><em>/// Programming Assignment 1</em></li> <li><em>/// &lt;/summary&gt;</em></li> <li><em>/// &lt;param name=&quot;args&quot;&gt;command-line args&lt;/param&gt;</em></li> <li><strong>static</strong> <strong>void</strong> Main(<strong>string</strong>[] args)</li> <li>{</li> <li><em>// loop while there&#39;s more input</em></li> <li><strong>string</strong> input = Console.ReadLine();</li> <li><strong>while</strong> (input[0] != &#39;q&#39;)</li> <li>{</li> <li><em>// Add your code between this comment</em></li> <li><em>// and the comment below. You can of</em></li> <li><em>// course add more space between the</em></li> <li><em>// comments as needed</em></li> <li> Console.WriteLine(&quot;H&quot;);</li> <li> Console.WriteLine(&quot;He&quot;);</li> <li> Console.WriteLine(&quot;Be&quot;);</li> <li> Console.WriteLine(&quot;B&quot;);</li> <li> Console.WriteLine(&quot;C&quot;);</li> <li> Console.WriteLine(&quot;N&quot;);</li> <li> Console.WriteLine(&quot;O&quot;);</li> <li> Console.WriteLine(&quot;F&quot;);</li> <li> Console.WriteLine(&quot;Ne&quot;);</li> <li> Console.WriteLine(&quot;Na&quot;);</li> <li><em>// Don&#39;t add or modify any code below</em></li> <li><em>// this comment</em></li> <li> input = Console.ReadLine();</li> <li>}</li> <li>}</li> <li>}</li> <li>}</li> </ol> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/depressed-as-always"> /u/depressed-as-always </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n0u9b/error_cs1525_unexpected_symbol_on_assignment_i/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n0u9b/error_cs1525_unexpected_symbol_on_assignment_i/">[comments]</a></span></content><id>t3_10n0u9b</id><link href="https://www.reddit.com/r/CodingHelp/comments/10n0u9b/error_cs1525_unexpected_symbol_on_assignment_i/" /><updated>2023-01-28T00:20:58+00:00</updated><published>2023-01-28T00:20:58+00:00</published><title>error CS1525: Unexpected symbol `<' on assignment, I don't see any error on my console</title></entry><entry><author><name>/u/0sculum3stm0rtis</name><uri>https://www.reddit.com/user/0sculum3stm0rtis</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Are you a coding enthusiast looking to make a difference in the world of encryption? Look no further! We are building an open-source cascading encryption program that can encrypt plain text and containers on desktop, as well as USB thumb drives and SSDs. This program will be cross-platform, compatible with iOS, Android, Mac, Linux, and Windows. We need your help to improve the code and create a sleek, user-friendly GUI frontend. This is not your average encryption program, as we are using unique cascading ciphers to focus on text-based encryption. Join our team and make a real impact in the world of security. Contact us now to get involved and private message me for more information.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/0sculum3stm0rtis"> /u/0sculum3stm0rtis </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n0gh7/join_our_team_to_build_the_nextgeneration/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10n0gh7/join_our_team_to_build_the_nextgeneration/">[comments]</a></span></content><id>t3_10n0gh7</id><link href="https://www.reddit.com/r/CodingHelp/comments/10n0gh7/join_our_team_to_build_the_nextgeneration/" /><updated>2023-01-28T00:05:09+00:00</updated><published>2023-01-28T00:05:09+00:00</published><title>Join our team to build the next-generation open-source cascading encryption program</title></entry><entry><author><name>/u/COBRAZARME</name><uri>https://www.reddit.com/user/COBRAZARME</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Whats the best webshop solution out there?</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/COBRAZARME"> /u/COBRAZARME </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mylbb/best_webshop_solution/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mylbb/best_webshop_solution/">[comments]</a></span></content><id>t3_10mylbb</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mylbb/best_webshop_solution/" /><updated>2023-01-27T22:48:51+00:00</updated><published>2023-01-27T22:48:51+00:00</published><title>best webshop solution</title></entry><entry><author><name>/u/Pure-Scallion-643</name><uri>https://www.reddit.com/user/Pure-Scallion-643</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I just started learning html and some people say YouTube is a good place to learn while some says YouTube is the worst and do document are best but then some says documents are bad im kinda lost between all of these options i don&#39;t know which one is good so i would like to ask you guys about the good methods of learning html or any programing and coding language</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Pure-Scallion-643"> /u/Pure-Scallion-643 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mwre2/guys_im_kinda_lost/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mwre2/guys_im_kinda_lost/">[comments]</a></span></content><id>t3_10mwre2</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mwre2/guys_im_kinda_lost/" /><updated>2023-01-27T21:34:18+00:00</updated><published>2023-01-27T21:34:18+00:00</published><title>guys im kinda lost</title></entry><entry><author><name>/u/Longjumping-Life-979</name><uri>https://www.reddit.com/user/Longjumping-Life-979</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p><a href="https://www.pandalny.com/">https://www.pandalny.com/</a> </p> <p>You click play and it let&#39;s you play a scratcher game to get a coupon code for a discount or free food. How can I use inspect element to get around playing the game and claim the coupon code</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Longjumping-Life-979"> /u/Longjumping-Life-979 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mvl8l/how_to_get_around_panda_express_scratcher_game/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mvl8l/how_to_get_around_panda_express_scratcher_game/">[comments]</a></span></content><id>t3_10mvl8l</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mvl8l/how_to_get_around_panda_express_scratcher_game/" /><updated>2023-01-27T20:46:49+00:00</updated><published>2023-01-27T20:46:49+00:00</published><title>How to get around Panda express scratcher game using inspect element</title></entry><entry><author><name>/u/Best-Safety5373</name><uri>https://www.reddit.com/user/Best-Safety5373</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Oy,</p> <p>In summary i&#39;ve building a side app to learn some Go as a Rails developer where i&#39;ve leaned on AR so much and haven&#39;t really dove too deeply in raw db design and management. </p> <p>I&#39;m building an app that creates a report/log which will have an association with a user, weather, astronomy, location, and event. I&#39;ll be using these logs to generate pattern analysis for events during certain weather conditions and such. The problem I&#39;m having is figuring out if a relational db is the way to go on this as I would never create any of those associations alone, they will always be through a report so it will be just one long transaction. Am I wrong in thinking that using something like Mongo here would be a better choice? I&#39;m assuming the pro of using a relational here would actually be the analysis queries as i&#39;m not sure how a nosql does for that type of stuff (i&#39;ve never used a nosql) but if its the right choice here I would be happy to learn it for my own self dev. Thanks for the advice.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Best-Safety5373"> /u/Best-Safety5373 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mjv6v/looking_for_some_advice_on_an_app_im_working_on/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mjv6v/looking_for_some_advice_on_an_app_im_working_on/">[comments]</a></span></content><id>t3_10mjv6v</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mjv6v/looking_for_some_advice_on_an_app_im_working_on/" /><updated>2023-01-27T12:42:01+00:00</updated><published>2023-01-27T12:42:01+00:00</published><title>Looking for some advice on an app i'm working on.</title></entry><entry><author><name>/u/cscil</name><uri>https://www.reddit.com/user/cscil</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Do we use &lt;em&gt; or &lt;bfn&gt; for a novel name?</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/cscil"> /u/cscil </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mq61y/question_about_phrase_element/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mq61y/question_about_phrase_element/">[comments]</a></span></content><id>t3_10mq61y</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mq61y/question_about_phrase_element/" /><updated>2023-01-27T17:12:42+00:00</updated><published>2023-01-27T17:12:42+00:00</published><title>Question about phrase element</title></entry><entry><author><name>/u/Hopeful_Ad9339</name><uri>https://www.reddit.com/user/Hopeful_Ad9339</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>My Goal is to have an external Website that listens to incoming tcp packets containing values such as Numbers and Strings. I want to get those Values and display them on the website. How can I do that or with what Library is that possible?<br/> Thank you</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Hopeful_Ad9339"> /u/Hopeful_Ad9339 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mknm9/sending_values_to_a_webserver/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mknm9/sending_values_to_a_webserver/">[comments]</a></span></content><id>t3_10mknm9</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mknm9/sending_values_to_a_webserver/" /><updated>2023-01-27T13:20:50+00:00</updated><published>2023-01-27T13:20:50+00:00</published><title>Sending Values to a Webserver</title></entry><entry><author><name>/u/SharpMinute3772</name><uri>https://www.reddit.com/user/SharpMinute3772</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Hi, student here. I have 2 array of structures with a predetermined size beforehand (both set to 100). I am planning to turn it into a dynamic array where it changes depending on how much the user will input. I tried transferring the values to a temporary array, but i still get the error of 3221225477 whenever I start to turn it into a dynamic array. </p> <pre><code>int main() { int prodTotal; int brandSize; int ctr; cout &lt;&lt; &quot;How many products? &quot;; cin &gt;&gt; prodTotal; cin.ignore(); Inventory inv[100]; Brand brnd[100]; for (int i = 0; i &lt; prodTotal; i++){ cout &lt;&lt; &quot;Product &quot; &lt;&lt; i+1 &lt;&lt; &quot;: &quot;; getline(cin, inv[ctr].productName); cout &lt;&lt; &quot;How many &quot; &lt;&lt; inv[ctr].productName &lt;&lt; &quot;?: &quot;; cin &gt;&gt; brandSize; cin.ignore(); for (int j = 0; j &lt; brandSize; j++){ cout &lt;&lt; &quot;Brand &quot; &lt;&lt; j+1 &lt;&lt; &quot;: &quot;; getline(cin,brnd[ctr].brandName); cout &lt;&lt; &quot;Price: &quot;; cin &gt;&gt; brnd[ctr].price; cin.ignore(); ctr++; } } for (int k = 0; k &lt; ctr; k++){ cout &lt;&lt; left &lt;&lt; setw(15) &lt;&lt; inv[k].productName &lt;&lt; setw(15) &lt;&lt; brnd[k].brandName &lt;&lt; setw(15) &lt;&lt; brnd[k].price &lt;&lt; endl; } } </code></pre> <p>Here is a snippet of what I did, though it does go boom and stuff is too complicated, can someone point me into the right direction? thanks :D</p> <pre><code>cout &lt;&lt; &quot;How many products? &quot;; cin &gt;&gt; prodTotal; cin.ignore(); invSize = prodTotal; //i add this Inventory* inv = new Inventory[invSize]; //then do this Brand brnd[100]; for (int i = 0; i &lt; prodTotal; i++){ cout &lt;&lt; &quot;Product &quot; &lt;&lt; i+1 &lt;&lt; &quot;: &quot;; getline(cin, inv[ctr].productName); cout &lt;&lt; &quot;How many &quot; &lt;&lt; inv[ctr].productName &lt;&lt; &quot;?: &quot;; cin &gt;&gt; brandSize; cin.ignore(); invSizetmp += brandSize; // Inventory* tempInv = new Inventory[invSizetmp]; //i did this both for (int j = 0; j &lt; brandSize; j++){ cout &lt;&lt; &quot;Brand &quot; &lt;&lt; j+1 &lt;&lt; &quot;: &quot;; getline(cin,brnd[ctr].brandName); cout &lt;&lt; &quot;Price: &quot;; cin &gt;&gt; brnd[ctr].price; cin.ignore(); ctr++; } //from here for (int ii = 0; ii &lt; invSize-1; ii++){ tempInv[ii].productName = inv[ii].productName; } delete[] inv; inv = tempInv; //to here } </code></pre> <p>I was planning to make it so the user will input the number of products (let&#39;s say 2), then will input the brand of the product (let&#39;s say 2), making the array grow in size. Thanks and have a nice day! :D</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/SharpMinute3772"> /u/SharpMinute3772 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mj26s/changing_a_dynamic_array_of_structures/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mj26s/changing_a_dynamic_array_of_structures/">[comments]</a></span></content><id>t3_10mj26s</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mj26s/changing_a_dynamic_array_of_structures/" /><updated>2023-01-27T11:56:04+00:00</updated><published>2023-01-27T11:56:04+00:00</published><title>Changing a dynamic array of structures</title></entry><entry><author><name>/u/Pure-Scallion-643</name><uri>https://www.reddit.com/user/Pure-Scallion-643</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>And i wanted to know reading documents is better for learning html or watching YouTube</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Pure-Scallion-643"> /u/Pure-Scallion-643 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m35kv/hi_guys_i_just_started_html_and_wanted_to_know_if/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m35kv/hi_guys_i_just_started_html_and_wanted_to_know_if/">[comments]</a></span></content><id>t3_10m35kv</id><link href="https://www.reddit.com/r/CodingHelp/comments/10m35kv/hi_guys_i_just_started_html_and_wanted_to_know_if/" /><updated>2023-01-26T21:32:45+00:00</updated><published>2023-01-26T21:32:45+00:00</published><title>Hi guys i just started html and wanted to know if everyone can see the web i just coded or do i have to code something for it to be visible</title></entry><entry><author><name>/u/Chance-Principle-894</name><uri>https://www.reddit.com/user/Chance-Principle-894</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>The problem is 589. N-ary Tree Preorder Traversal.</p> <p>I already solved it by defining a separate recursive function.</p> <p>Then, I tried this.</p> <pre><code>class Solution: def preorder(self, root: &#39;Node&#39;,ls = list()) -&gt; List[int]: if not root: return ls.append(root.val) for c in root.children: self.preorder(c,ls) return ls </code></pre> <p>I ran the test run and the output is somewhat confusing...at least for me.</p> <p>Here are two outputs</p> <p>Case 1: Ok</p> <pre><code>Input [1,null,3,2,4,null,5,6] Output [1,3,5,6,2,4] Expected [1,3,5,6,2,4] </code></pre> <p>2: Wrong</p> <pre><code>Input [1,null,2,3,4,5,null,null,6,7,null,8,null,9,10,null,null,11,null,12,null,13,null,null,14] Output [1,3,5,6,2,4,1,2,3,6,7,11,14,4,8,12,5,9,13,10] Expected [1,2,3,6,7,11,14,4,8,12,5,9,13,10] </code></pre> <p>Why would I get the first one right and the second one wrong?</p> <p>Thank you always and have a great day</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Chance-Principle-894"> /u/Chance-Principle-894 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m3umh/can_not_understand_the_outputleetcode_question/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m3umh/can_not_understand_the_outputleetcode_question/">[comments]</a></span></content><id>t3_10m3umh</id><link href="https://www.reddit.com/r/CodingHelp/comments/10m3umh/can_not_understand_the_outputleetcode_question/" /><updated>2023-01-26T22:00:54+00:00</updated><published>2023-01-26T22:00:54+00:00</published><title>Can not understand the output...Leetcode question</title></entry><entry><author><name>/u/MistakinglyArab</name><uri>https://www.reddit.com/user/MistakinglyArab</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I&#39;m new and I just started coding so I&#39;m allowed to ask dumb questions.</p> <p>I don&#39;t know how to phrase this question but best way I can explain it is my terminal is cluttered and shows where the code is being saved ig? Idk what it&#39;s showing but every time I run it a line added before and after the program says </p> <p>&quot;a.b@ABs-MacBook-Pro CS shit % /usr/bin/python3 &quot;/Users/a.b/Desktop/CS shit/Start.py&quot;</p> <p>Literally at the start and end every time I run the code, HELPPP</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/MistakinglyArab"> /u/MistakinglyArab </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10md6o8/the_terminal_is_pissing_me_off/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10md6o8/the_terminal_is_pissing_me_off/">[comments]</a></span></content><id>t3_10md6o8</id><link href="https://www.reddit.com/r/CodingHelp/comments/10md6o8/the_terminal_is_pissing_me_off/" /><updated>2023-01-27T05:30:03+00:00</updated><published>2023-01-27T05:30:03+00:00</published><title>THE TERMINAL IS PISSING ME OFF!!!</title></entry><entry><author><name>/u/milkingboss</name><uri>https://www.reddit.com/user/milkingboss</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I am starting my software engineering major next month and need help buying a computer. I was decided on getting the macbook pro with the m2 processor but one of the professors advised against it due to possible difficulties with the software the uni uses.</p> <p>What would you guys recommend me to get?</p> <p><a href="https://www.ue-germany.com/media/2710/ue_curriculum_software_engineering_bsc.pdf">https://www.ue-germany.com/media/2710/ue_curriculum_software_engineering_bsc.pdf</a></p> <p>This are the classes I will be taking :)</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/milkingboss"> /u/milkingboss </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mbiuk/help_buying_a_computer/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10mbiuk/help_buying_a_computer/">[comments]</a></span></content><id>t3_10mbiuk</id><link href="https://www.reddit.com/r/CodingHelp/comments/10mbiuk/help_buying_a_computer/" /><updated>2023-01-27T04:00:02+00:00</updated><published>2023-01-27T04:00:02+00:00</published><title>Help buying a computer</title></entry><entry><author><name>/u/yellowfish13</name><uri>https://www.reddit.com/user/yellowfish13</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>when certain merch items sell out or go back in stock they instantly tweet it out.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/yellowfish13"> /u/yellowfish13 </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lzso0/how_does_twitter_accounts_like_autoharryalerts/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lzso0/how_does_twitter_accounts_like_autoharryalerts/">[comments]</a></span></content><id>t3_10lzso0</id><link href="https://www.reddit.com/r/CodingHelp/comments/10lzso0/how_does_twitter_accounts_like_autoharryalerts/" /><updated>2023-01-26T19:12:48+00:00</updated><published>2023-01-26T19:12:48+00:00</published><title>how does twitter accounts like @autoharryalerts and @autotayloralerts work?</title></entry><entry><author><name>/u/icallthistheplease</name><uri>https://www.reddit.com/user/icallthistheplease</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Unfortunately I am a <em>slow</em> learner, and require a lot of help when it comes to learning things, regardless I am very interested in coding so I was wondering if there is any sort of guide or help that could help a um <em>slow</em> learner. (Also sorry not sure what flair to use)</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/icallthistheplease"> /u/icallthistheplease </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lo8bd/really_interested_in_coding/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lo8bd/really_interested_in_coding/">[comments]</a></span></content><id>t3_10lo8bd</id><link href="https://www.reddit.com/r/CodingHelp/comments/10lo8bd/really_interested_in_coding/" /><updated>2023-01-26T09:45:18+00:00</updated><published>2023-01-26T09:45:18+00:00</published><title>Really interested in coding!</title></entry><entry><author><name>/u/gleshio</name><uri>https://www.reddit.com/user/gleshio</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Hi, sorry if my English is not good, it is not my native language.</p> <p>&#x200B;</p> <p>I am getting a very large data hierarchy with many parents and children and I would like to put them in nested accordions.</p> <p>&#x200B;</p> <p>In the data I get a title and the parent</p> <p>Example:</p> <p>- Example 1 (parent: -)</p> <p>---- Example 2 (parent: Example 1)</p> <p>---- Example 3 (parent: Example 1)</p> <p>------- Example 4 (parent: Example 3)</p> <p>------- Example 5 4 (parent: Example 3)</p> <p>---- Example 6 (parent: Example 1)</p> <p>The parent is really an ID, but I put it like this for your understanding.</p> <p>The data can be array or JSON.</p> <p>&#x200B;</p> <p>I need some suggestions because I can&#39;t find the solution.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/gleshio"> /u/gleshio </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m208a/nest_data_in_accordions_by_a_multidimensional/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m208a/nest_data_in_accordions_by_a_multidimensional/">[comments]</a></span></content><id>t3_10m208a</id><link href="https://www.reddit.com/r/CodingHelp/comments/10m208a/nest_data_in_accordions_by_a_multidimensional/" /><updated>2023-01-26T20:45:27+00:00</updated><published>2023-01-26T20:45:27+00:00</published><title>Nest data in accordions by a multidimensional array</title></entry><entry><author><name>/u/Deep_T</name><uri>https://www.reddit.com/user/Deep_T</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>Hi, I would like some help on some code I’ve been writing. I’m a beginner, and this is a project I’ve been doing just for fun. The code is: </p> <p><a href="https://pastebin.com/Z6a8iMw7">https://pastebin.com/Z6a8iMw7</a></p> <p>It is basically a game with a menu, a saving option and an error handler. Everything works fine, except for the errhandler function. It makes sure you don’t input a value that does not correspond with an action in game. It requires 10 input (it requires so much because maybe in the future the game will have many options to choose, so I wanted to be prepared for that), checks if it is a legal value and if it’s not exits the game. int i1 is the value that corresponds to the one obtained as an input from choosing the option in game, saved in save[i-1]. I filled the unused slots with a repeating legal value (explaining all the 0s). Apparently even if I inject invalid values in save[i-1] by selecting options in-game the function won’t stop the game, as if the value was legal. I tried using &amp;save[i-1] as input to the function and it works, so I think I’m injecting the value into the function in a wrong way. Can someone help me? You would help me to have a better sleep tonight haha. Thank you.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Deep_T"> /u/Deep_T </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m1azr/error_handler_function_does_not_start_when_it/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10m1azr/error_handler_function_does_not_start_when_it/">[comments]</a></span></content><id>t3_10m1azr</id><link href="https://www.reddit.com/r/CodingHelp/comments/10m1azr/error_handler_function_does_not_start_when_it/" /><updated>2023-01-26T20:15:31+00:00</updated><published>2023-01-26T20:15:31+00:00</published><title>Error handler function does not start when it should</title></entry><entry><author><name>/u/0x-dawg</name><uri>https://www.reddit.com/user/0x-dawg</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I have scanned the Aztec barcode on my train ticket to see what is in there. The decoding with the aspose decoder ( <a href="https://products.aspose.app/barcode/recognize#/recognized">Read Barcode Online (aspose.app)</a> )works, but the output is gibberish:</p> <pre><code>#UT010080000070,¼î EO#2ª&lt;Ø4”©T7u·@£{äZÄQä¸Ô&amp;ãL<C3A3><4C><EFBFBD><EFBFBD>0348xœm‘ÏNÂ@ÆKbÔ‹O=nâ SÙînÿx¢´XÃÁ WÓR4I©}ŸÌðaœAj0ÐK¿ùæ7³;³£‡4éÅ€<C385>Úðap&lt;ékëCP‚¤¼6&#39;qÂ`t.(DÐRÂo¾ýŽF*ãZ7üŸQð©dó¼ž×ÓjAu „Ë¢GBµ&quot; ¡Ñ2îÅÅ$8-3$¥¹2ÍgÅ[ýtÞ¯šwòy*ÎëÙ¢É˦u½½®¿[/y+&amp; Eš:iñ(„ ¥7ýµ§/ìu‡cqŠá¸»êPûŒx4o½ë×—iQMW‹çJÄùª*)aøÚè’âc½µ}¶fà&quot;O(áð‚7GŽÜqhfPR+Ú¥»ni|~šñˆ@ÔÚ*éñ:W‘ŸÛÍÑ—½Œ”Õ‰´ÍoÊæñ÷ችü8ý¤ ØšÓÅ61Ù×cÒ1å¾åñS‘´ </code></pre> <p>I suspect this is an encoding problem, but I cannot divine the encoding from this gibberish. What can I do to get the real data?</p> <p>The used decoder works flawlessly with known aztec codes likes this : <a href="https://security-bits.de/research/reference/aztec">Aztec Code Lovacraft Example (security-bits.de)</a></p> <p>My next attempt will be to use python-zxing but I wanted to get some hints form you what might be the root cause of this decoding error. </p> <p>FYI: reading the aztec code using the official ticket app works too but doesnt output raw data.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/0x-dawg"> /u/0x-dawg </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10luvwc/aztec_code_decoding_encoding_error_gibberish/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10luvwc/aztec_code_decoding_encoding_error_gibberish/">[comments]</a></span></content><id>t3_10luvwc</id><link href="https://www.reddit.com/r/CodingHelp/comments/10luvwc/aztec_code_decoding_encoding_error_gibberish/" /><updated>2023-01-26T15:48:57+00:00</updated><published>2023-01-26T15:48:57+00:00</published><title>Aztec Code decoding - Encoding Error? Gibberish output</title></entry><entry><author><name>/u/climpclomp</name><uri>https://www.reddit.com/user/climpclomp</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I am a teacher and our school is looking to make a reward system where each kid has a their own “debit card” and if they do something good they can earn credits that they can eventually spend in the school store. I was thinking NFC usage but where do I start finding/building a program like that?</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/climpclomp"> /u/climpclomp </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10ly6dr/trying_to_build_a_school_coding_program_but_dont/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10ly6dr/trying_to_build_a_school_coding_program_but_dont/">[comments]</a></span></content><id>t3_10ly6dr</id><link href="https://www.reddit.com/r/CodingHelp/comments/10ly6dr/trying_to_build_a_school_coding_program_but_dont/" /><updated>2023-01-26T18:05:19+00:00</updated><published>2023-01-26T18:05:19+00:00</published><title>Trying to Build a School Coding Program but Don’t know where to start</title></entry><entry><author><name>/u/DoodManMcGuyBroDood</name><uri>https://www.reddit.com/user/DoodManMcGuyBroDood</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I&#39;m currently having a contest with a few friends to develop a Mystery Agents randomizer website for Valorant, and I can&#39;t figure out how to do this one thing. I have a fully functional spinning wheel that creates a randomized outcome, but I need to toggle the options of Agent&#39;s on the wheel. I&#39;m imagining there being a block of images that are toggleable options that remove or add agents to the wheel when clicked, but I&#39;m not sure how to address it.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/DoodManMcGuyBroDood"> /u/DoodManMcGuyBroDood </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lv4oe/adding_toggleable_options_to_an_html_website/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lv4oe/adding_toggleable_options_to_an_html_website/">[comments]</a></span></content><id>t3_10lv4oe</id><link href="https://www.reddit.com/r/CodingHelp/comments/10lv4oe/adding_toggleable_options_to_an_html_website/" /><updated>2023-01-26T15:59:12+00:00</updated><published>2023-01-26T15:59:12+00:00</published><title>Adding toggleable options to an html website</title></entry><entry><author><name>/u/Yudiaramos</name><uri>https://www.reddit.com/user/Yudiaramos</uri></author><category term="CodingHelp" label="r/CodingHelp"/><content type="html"><!-- SC_OFF --><div class="md"><p>I&#39;m getting back to C programming and decided to try to write a code that reads a file with multiple ints inside and counts how many of them have values that range in a certain amount. But for some reason the code reads the last line twice and counts 1 more int than its supposed to. How can I fix that? I&#39;ve tried changing the while to </p> <pre><code>fgets(buffer, MAX_LINELENGTH, fpointer) </code></pre> <p>But I didn&#39;t help. </p> <p>This is what I&#39;m working with right now:</p> <pre><code>void ocorrencias(int col){ float grade1, grade2, grade3, check; int int1 = 0; int int2 = 0; int int3 = 0; int int4 = 0; FILE *fpointer; if(fpointer == NULL){ printf(&quot;ERROR!&quot;); } fpointer = fopen(&quot;grades.csv&quot;,&quot;r&quot;); // while(fgets(buffer, 100, fpointer) != NULL){ while(!feof(fpointer)){ if(col == 1){ fscanf(fpointer,&quot;%f, %f, %f, %f&quot;, &amp;grade1, &amp;grade2, &amp;grade3, &amp;check); //compare(grade1, int1, int2, int3, int4); if(grade1 &gt;= 0 &amp;&amp; grade1 &lt;= 2.99){ int1++; //occurrence 1 } else if(grade1 &gt;= 3.00 &amp;&amp; grade1 &lt;= 4.99){ int2++; //occurrence 2 } else if(grade1 &gt;= 5.00 &amp;&amp; grade1 &lt;= 7.99){ int3++; //occurrence 3 } else if(grade1 &gt;= 8.00 &amp;&amp; grade1 &lt;= 10.00){ int4++; //occurrence 4 } } if(col == 2){ fscanf(fpointer,&quot;%f, %f, %f, %f&quot;, &amp;grade1, &amp;grade2, &amp;grade3, &amp;check); compare(grade2, int1, int2, int3, int4); } if(col == 3){ fscanf(fpointer,&quot;%f, %f, %f, %f&quot;, &amp;grade1, &amp;grade2, &amp;grade3, &amp;check); compare(grade3, int1, int2, int3, int4); } if(col == 4){ fscanf(fpointer,&quot;%f, %f, %f, %f&quot;, &amp;grade1, &amp;grade2, &amp;grade3, &amp;check); compare(check, int1, int2, int3, int4); } } print(int1, int2, int3, int4); fclose(fpointer); } </code></pre> <p>Only did the ifs for column 1, for testing.</p> <p>&#x200B;</p> <p>and the txt file:</p> <pre><code>2.50,3.00,3.00,0 2.50,2.50,3.00,0 3.50,4.00,5.00,0 7.50,7.00,7.50,0 3.00,5.00,5.00,0 7.50,7.50,7.50,0 6.00,6.00,5.50,0 3.00,2.50,3.00,0 8.00,9.00,9.50,0 7.00,7.50,7.50,0 </code></pre> <p>the output I&#39;m getting is:</p> <pre><code>2 3 5 1 </code></pre> <p>(occurrence 1, 2, 3 and 4 respectively).</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/Yudiaramos"> /u/Yudiaramos </a> <br/> <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lul3r/program_reads_last_line_of_file_twice_in_c/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/CodingHelp/comments/10lul3r/program_reads_last_line_of_file_twice_in_c/">[comments]</a></span></content><id>t3_10lul3r</id><link href="https://www.reddit.com/r/CodingHelp/comments/10lul3r/program_reads_last_line_of_file_twice_in_c/" /><updated>2023-01-26T15:36:16+00:00</updated><published>2023-01-26T15:36:16+00:00</published><title>Program Reads last line of file twice in C</title></entry></feed> |