programming languages Online Quiz - 123
|Description: programming languages Online Quiz - 123|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
|Tags: programming languages|
my $txt = ‘I am learning Perl’; $txt =~ /(\w+)$/; print $1;
In perl, a/n -------------- is a special character or a sequence that will define the number of times the previous character or sequence appears.
push (@array, @sublist);
unshift (@array, @sublist);
$input = "azz"; print ++$input;
$input = 'abc'; print --$input;
$val = 26; $result = (++$val, $val+5); print $ result;
. Shifting left n bits, and right n bits, Where n is some number greater than 0 is equivalent to?
@array = (1,2); ($scalar1, $scalar2, $scalar3)[email protected]; print $scalar1, $scalar2, $scalar3;
Is null string list (“”) equivalent to empty list()
Which of the followings can be a pattern delimiter