Awk Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Awk Interview Questions

Questions Answers Views Company eMail

How to generate random numbers in AWK?

1326

What is the use of string function index(string,search) in AWK?

1158

What is the use of string function length(string) in AWK?

1207

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

1177

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

1384

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

1339

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

1436

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

1362

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

1252

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

1269

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

1292

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

1161

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

1283

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

1272

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

1291

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Un-Answered Questions { Awk }

Which shell to use with AWK?

1222

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

866

Write a command to print all line except first line?

779

Usage of And/Or/Not operators in AWK?

1268

What is the use of ARGV ?

1422

What is the use of Strftime function?

1510

EPFO 2009 result has come or not which is held in sep 2009, pls told me, I have ever asked you.

2341

How to execute an AWK script?

1287

Write a command to print first and last line using sed command?

789

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

855

What are Regular Expressions in AWK?

1206

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

1384

Write a command to print the line number before each line?

899

Write a command to rename the files in a directory with "_new" as postfix?

1194

What are Conditional expressions in AWK?

1219

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