What is RS in AWK?
What are Associative Arrays?
What is the use of string function tolower(string)?
What is the use of string function asort(string,[d])?
What is FS in AWK?
Write a command to print the line number before each line?
What is the use of numeric function log ?
What are Unary arithmetic operators?
Write a command to find the total number of lines in a file without using nr?
What is ORS in AWK?
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.
Write a command to print zero byte size files?
What is the use of sequence xdd ?