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Outline:What are Arrays in awk How it is different from arrays in other programming languages Refer the elements of an array Syntax of assigning an array element The index in awk arrays Advantage of associative array Check whether any element exists in an array at a certain index Wrong and right ways to check the presence of an element
What are Arrays in awk How it is different from arrays in other programming languages Refer the elements of an array Syntax of assigning an array element The index in awk arrays Advantage of associative array Check whether any element exists in an array at a certain index Wrong and right ways to check the presence of an element
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