What is ORS in AWK?
What is the use of format specifier %s ?
What is FILENAME in AWK?
What is the use of numeric function sin ?
What is the use of CONVFMT?
What is the use of sequence ?
What is the use of string function substr(string,position) in AWK?
What is the use of format specifier %d ?
What is the use of string function asort(string,[d])?
What is the use of string function substr(string,position,max) in AWK?
What are the Autoincrement and Autodecrement Operators?
What is the use of string function strtonum(string)?
What is the use of ARGV ?