Data::Stack A Stack!
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Data::Stack Ranking & Summary

Data::Stack Tags

Perl module perl stack Array data stack

Data::Stack Description

A Stack! Data::Stack is quite simple, really. Just a stack implemented via an array.SYNOPSIS use Data::Stack; my $stack = new Data::Stack();METHODSnew( ) Creates a new Data::Stack. If passed an array, those items are added to the stack.peek() Returns the item at the top of the stack but does not remove it.get($INDEX) Returns the item at position $INDEX in the stack but does not remove it. 0 based.count() Returns the number of items in the stack.empty() Returns a true value if the stack is empty. Returns a false value if not.clear() Completely clear the stack.pop() Removes the item at the top of the stack and returns it.push($item) Adds the item to the top of the stack. Requirements: · Perl

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