What is the use of OFMT?
What are Trigonometric Functions in AWK?
What are AWK patterns?
What are System functions?
Write a command to print the line number before each line?
Write a command to print the squares of numbers from 1 to 10 using awk command?
What are Dynamic Variables?
What is the use of ARGIND?
What is the use of string function sub(regex,replacement,string)?
How do you Explicit File output?
Write a command to print all line except first line?
What are Arithmetic Expressions in AWK?
What is the use of string function toupper(string)?
What is the use of string function tolower(string)?
How to Truncate Integers in AWK?