Camelia
Prev: List Assignment

Swap two values

examples/arrays/lists.p6
#!/usr/bin/env perl6
use v6;

say "Type in two values:";
my $a = $*IN.get;
my $b = $*IN.get;

($a, $b) = ($b, $a);
say $a;
say $b;


Prev: List Assignment

Table of Contents

Comments

In the comments, please wrap your code snippets within <pre> </pre> tags and use spaces for indentation.
comments powered by Disqus

Perl 6 Tricks and Treats newsletter

Register to the free newsletter now, and get updates and news.
Email:
Name: