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WMLScript Reference WMLScript Reference

WMLScript > Float > ceil()

ceil() - The ceil Function

Usage:

ceil(value)

Description: Returns the smallest integer value that is not less than the given value. If the value is already an integer, the result is the value itself.

Example:

var a = 3.14;
var b = Float.ceil(a);    // b = 4
var c = Float.ceil(-2.8);    // c = -2

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