What is the use of sequence xdd ?
Write a command to print the squares of numbers from 1 to 10 using awk command?
What is the use of RSTART, RLENGTH and match ?
How do you Explicit File output?
What is the use of string function substr(string,position) in AWK?
What is the use of numeric function cos ?
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.?
Write a command to find the total number of lines in a file without using nr?
how to run awk command specified in a file?
What is the use of sequence <Any other character> ?
What are System functions?
Write a command to print the fields in a text file in reverse order?
What is the use of format specifier %g ?