$ceil: Difference between revisions

Latest revision as of 09:02, 2 July 2007

Returns N rounded to the next highest integer.

$ceil(N)

$ceil($pi)  ;will return 4
$ceil(-4.99)  ;will return -4

@@ Line 3: / Line 3: @@
   $ceil(N)
-* ''N'' is the number you want the next highest decimal of.
+* ''N'' is the number you want to round up to its next integer.
 == Examples ==
-  $ceil([[$pi]]) - will return ''4''
+  $ceil([[$pi]])  ;will return ''4''
-  $ceil(-4,99) - will return ''-4''
+  $ceil(-4.99)  ;will return ''-4''
 == See Also ==
+* [[$round]]
-[[$round]], [[$floor]] and [[$int]].
+* [[$floor]]
+* [[$int]]
 [[Category:Text and Number Identifiers]]