Revision as of 03:45, 24 March 2010 (view source) rosettacode>Jhuni No edit summary ← Older edit		Revision as of 03:46, 24 March 2010 (view source) rosettacode>Jhuni No edit summary Newer edit →
Line 582: <lang perl6>say $_ for @collection;</lang> Perl 6 leaves off the "<tt>each"</tt> from <tt>foreach</tt>., ~~Instead~~leaving ~~you~~us ~~can just use~~with <tt>for</tt> instead. The variable <tt>$_</tt> refers to the current element, unless you assign a name to it using <tt>-></tt>. <lang perl6>for @collection -> $currentElement { say $currentElement; }</lang> ~~for @collection.kv -> $key, $value {}~~ ~~</lang>~~ ~~You can also browse an array by multiple values at a time if you place a list after the <tt>-></tt>~~ =={{header\|PHP}}==

Loops/Foreach: Difference between revisions

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