15 lines
774 B
Text
15 lines
774 B
Text
------------------ Table 4.4 ------------------
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awk Operators (increasing order of precedence)
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= += -k *= /= %= assignment; v op= expr is v = v op (expr)
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|| OR: expr1 || expr2 true if either is;
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expr2 not evaluated if expr1 is true
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&& AND: expr1 && expr2 true if both are;
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expr2 not evaluated if expr1 is false
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! negate value of expression
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> >= < <= == != ~ !~ relational operators;
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~ and !~ are match and non-match
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nothing string concatenation
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+ - plus, minus
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* / % multiply, divide, remainder
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++ -- increment, decrement (prefix or postfix)
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