What are System functions?
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What are Trigonometric Functions in AWK?
What is the use of sequence ?
What is OFS in AWK?
What is the use of sequence xdd ?
What is the use of format specifier %x ?
How do you Explicit File output?
What is the use of numeric function exp ?
how to run awk command specified in a file?
What is the use of string function gensub(r,s,h [,t])?
What are Dynamic Variables?
Write a command to print the fields in a text file in reverse order?
What is the use of string function sub(regex,replacement)?