Difference between revisions of "$ceil"
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$ceil(N) | $ceil(N) | ||
| − | * ''N'' is the number you want | + | * ''N'' is the number you want to round up to its next integer. |
== Examples == | == Examples == | ||
| − | $ceil([[$pi]]) | + | $ceil([[$pi]]) ;will return ''4'' |
| − | $ceil(-4 | + | $ceil(-4.99) ;will return ''-4'' |
== See Also == | == See Also == | ||
| − | + | * [[$round]] | |
| − | [[$round]] | + | * [[$floor]] |
| + | * [[$int]] | ||
[[Category:Text and Number Identifiers]] | [[Category:Text and Number Identifiers]] | ||
Latest revision as of 10:02, 2 July 2007
Returns N rounded to the next highest integer.
$ceil(N)
- N is the number you want to round up to its next integer.
Examples
$ceil($pi) ;will return 4 $ceil(-4.99) ;will return -4
