What is the use of sequence
?
What is the use of string function substr(string,position) in AWK?
What is the use of sequence ?
Write a command to print the fields in a text file in reverse order?
In the text file, some lines are delimited by colon and some are delimited by space. Write a command to print the third field of each line.?
What is the use of FNR?
What is the use of sequence f?
What is the use of format specifier %g ?
What is the use of string functiong sub(regex,replacement,string)?
What are Associative Arrays?
What is FS in AWK?
What is the use of string function asorti(string,[d])?
What is the use of format specifier %f ?