What are AWK Numerical Functions?

793

What are Regular Expressions in AWK?

839

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

935

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

866

What is the use of systime function?

1021

what are divisions main frems

1536

What is the use of string function gensub(r,s,h [,t])?

1332

What is the use of string function split(string,array,separator)in AWK?

783

What is the use of OFMT?

1096

Usage of And/Or/Not operators in AWK?

880

Write a command to print the second and third line of a file without using nr?

460

What is the use of CONVFMT?

1085

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

471

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

872

What is the use of string function substr(string,position) in AWK?

885