What is NF in AWK?
What are the Autoincrement and Autodecrement Operators?
What is the use of string function length(string) in AWK?
What is the use of format specifier %o ?
Write a command to print the line number before each line?
Which shell to use with AWK?
What are Unary arithmetic operators?
What is the use of sequence ?
What is the Basic Structure of AWK program?
What is the use of numeric function rand ?
What are AWK Built-in Variables?
What is the use of format specifier %f ?
What are AWK patterns?