Difference between revisions of "Template:IsEven"
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| − | <includeonly>{{#vardefine: data|{{{1}}}}}{{#vardefine: dec|{{#expr:{{#var:data}}/2}} }}{{#vardefine:trunk|{{#expr:trunc{{#var:dec}}}} }}{{#ifeq:{{#var:dec}}|{{#var:trunk}}|true|}} | + | <includeonly>{{#vardefine: data|{{{1}}}}}{{#vardefine: dec|{{#expr:{{#var:data}}/2}} }}{{#vardefine:trunk|{{#expr:trunc{{#var:dec}}}} }}{{#ifeq:{{#var:dec}}|{{#var:trunk}}|true|}}</includeonly><noinclude> |
| − | </includeonly> | + | |
| − | <noinclude> | + | |
== Template to test if a number is even or not == | == Template to test if a number is even or not == | ||
=== Parameters : === | === Parameters : === | ||
the number to test | the number to test | ||
| − | + | returns true if even, false if not | |
=== Exemple === | === Exemple === | ||
<nowiki>{{IsEven|1}}</nowiki> returns {{IsEven|1}} | <nowiki>{{IsEven|1}}</nowiki> returns {{IsEven|1}} | ||
Latest revision as of 09:56, 1 June 2011
Template to test if a number is even or not
Parameters :
the number to test returns true if even, false if not
Exemple
{{IsEven|1}} returns {{IsEven|21}} returns {{IsEven|42}} returns true
