Use Math.ceil( ) to round a number up. : Math « Development « Flash / Flex / ActionScript

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Flash / Flex / ActionScript » Development » Math

Use Math.ceil( ) to round a number up.


 



package{

  import flash.display.Sprite;

  

  public class Main extends Sprite{

    public function Main(){

        trace(Math.ceil(401.01));    // Displays: 402

    }

  }

}

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4.	Math class includes the constant Math.PI for the number, ratio of a circle's circumference to its diameter.
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6.	Rounding and Truncating Numbers: round(), ceiling(), and floor()
7.	The ceil() method returns the next-highest integer value of the number passed it as an argument.
8.	The floor()returns the next-lowest integer.
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