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Tag Archives: Perl-Inbuilt-Functions

The chr() function in Perl returns a string representing a character whose Unicode code point is an integer.  Syntax: chr(Num)Parameters: Num : It is an unicode… Read More
sleep() function in Perl is an inbuilt function which is used to delay the execution of the current script for a specified number of seconds… Read More
The ord() function is an inbuilt function in Perl that returns the ASCII value of the first character of a string. This function takes a… Read More
return() function in Perl returns Value at the end of a subroutine, block, or do function. Returned value might be scalar, array, or a hash… Read More
print operator in Perl is used to print the values of the expressions in a List passed to it as an argument. Print operator prints… Read More

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