What is the use of OFMT?

1108

What are AWK Numerical Functions?

799

What is the use of string function sub(regex,replacement)?

930

What are Assignment Operators?

819

How to exit from an awk script using the exit command?

879

Write a command to find the total number of lines in a file without using nr?

478

Write a command to print zero byte size files?

485

How to generate random numbers in AWK?

863

How to Truncate Integers in AWK?

928

What is the use of string function sub(regex,replacement,string)?

945

What is the use of string function toupper(string)?

809

What is the use of string function asort(string,[d])?

874

Write a command to print the fields in a text file in reverse order?

492

What is the use of string function tolower(string)?

810

How do you Explicit File output?

842