programming languages Online Quiz - 124
Description: programming languages Online Quiz - 124 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: programming languages |
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pop (@array);
@array = (10,30,20); sort(@array); print @array;'
. '@array = (“cat”, “rat”, “mat”); chop(@array); print @array;'
$string = "Hello World"; substr($string,6)="Perl"; print $string;
if(143 lt 34) { print “If is true”; } else { print “If is false”; }
/d[^oO]g/ matches?
Which of the following is not a predefined subroutine?
Which is the best way to delete an element in an associative array?