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Perl-Inbuilt-Functions

5 posts

Perl | ord() Function

Last Updated: 07 May 2019

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 character string as a parameter an...read more

Perl-String-Functions

Perl-Inbuilt-Functions

Perl | print operator

Last Updated: 04 March 2023

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 whatever is passed to it as an argument ...read more

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Perl-Inbuilt-Functions

Perl | return() Function

Last Updated: 07 May 2019

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 according to the selected conte...read more

Perl-Inbuilt-Functions

Perl | sleep() Function

Last Updated: 07 May 2019

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 or forever if parameter is not...read more

Perl-Inbuilt-Functions

Perl | chr() Function

Last Updated: 21 November 2021

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 integer value...read more

Perl-String-Functions

Perl-Inbuilt-Functions