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

Awk Interview Questions

Questions Answers Views Company eMail

Write a command delete all line except first line?

1 1925

Write a command to print zero byte size files?

711

how to run awk command specified in a file?

2 2190

Write a command remove all empty lines?

1 1807

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

796

How add a first record and last record to the current file in linux?

1238

How to get only zero byte files which are present in the directory?

763

How to display even number of records into one file and odd number of records into another file?

743

How to print only blank line of file?

793

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

704

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

771

Write a command to print all line except first line?

666

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

1088

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.?

883

Write a command to print the squares of numbers from 1 to 10 using awk command?

1052

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Un-Answered Questions { Awk }

What are Dynamic Variables?

1191

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

796

What is the use of CONVFMT?

1464

What are AWK Numerical Functions?

1099

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

771

What is the use of SUBSEP?

1383

What is the use of PRINTF?

1179

What is the use of RSTART, RLENGTH and match ?

1501

what are divisions main frems

1880

Which shell to use with AWK?

1119

Write a command to print zero byte size files?

711

What is the use of ARGIND?

1294

What is the use of Strftime function?

1392

What is the use of OFMT?

1356

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

1177

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