What is the use of sequence ?
what are divisions main frems
What is the use of string function toupper(string)?
How do you Explicit File output?
What is the use of format specifier %o ?
What is the use of numeric function log ?
What is NF in AWK?
What is the use of format specifier %% ?
Write a command to print the line number before each line?
What is the use of sequence xdd ?
What is the use of numeric function int ?
What is the use of Strftime function?
What is the use of ARGV ?