How to Truncate Integers in AWK?
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What is the use of sequence ?
What is the use of numeric function rand ?
Write a command to print first and last line using sed command?
I have given many interview question(testing),but i don't konw where is the probleam.yet i have no job,in july 2006 i have passed out.can any body tell me how can i improve my self?or any suggestion.
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.?
What is the use of sequence a?
Write a command remove all empty lines?
What is the use of numeric function atan2?
What is the use of string function substr(string,position,max) in AWK?
What is the use of sequence f?
how to run awk command specified in a file?
What is the use of PRINTF?