What is the use of format specifier %% ?
What is the use of format specifier %f ?
What are System functions?
What is the use of string function tolower(string)?
How to get only zero byte files which are present in the directory?
What is the use of numeric function srand ?
What is the use of sequence ?
Write a command to print the squares of numbers from 1 to 10 using awk command?
What is the use of ERRNO?
what is information technology
What are AWK Built-in Variables?
What is the use of numeric function sin ?
What is the use of format specifier %e ?