What is the use of numeric function srand ?
What is the use of numeric function int ?
What is the use of string function match(string,regex)?
What is the use of numeric function srand ?
What are System functions?
How to execute an AWK script?
What is the use of format specifier %% ?
What is the use of sequence xdd ?
What is the use of OFMT?
What is the use of string function index(string,search) in AWK?
What is the use of string function length(string) in AWK?
What is the use of ARGIND?
What is the use of string function asorti(string,[d])?