What is the use of format specifier %s ?
What is the use of systime function?
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What is the use of ARGV ?
What is the use of string function asort(string,[d])?
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Write a command to print the fields in a text file in reverse order?
What is the use of FIELDWIDTHS?
What is the use of string function split(string,array,separator)in AWK?
What is the use of numeric function int ?
What is the use of format specifier %o ?
What is NF in AWK?
What are System functions?