Number() Object
|
|
Syntax |
var variable = new Number(value)
|
|
The Number object represents numeric value types. |
You can create a Number object by specifying a value in the parameter for the number constructor. |
Properties and Methods of the Number Object |
Property/Method |
Description |
MAX_VALUE |
Specifies the largest value a number can have. |
MIN_VALUE |
Specifies the smallest value a number can have without being equal to 0. |
NaN |
Stands for Not a Number. Represents a value that is not equal to any numeric value. |
NEGATIVE_INFINITY |
A special value that represents a negative infinity value. |
POSITIVE_INFINITY |
A special value that represents a positive infinity value. |
prototype |
Represents the prototype for the number class. |
toSource() |
Returns a string representation of the number object. |
toString() |
Returns a string representing the specified number object. |
valueOf() |
Returns the primitive value of a number object as a number data type. |
|
The following example create a number object by calling the Number Constructor. |
<html>
<body>
<script language="JavaScript">
<!--
// Creates a new number object
var aNum = new Number(3);
-->
</script>
</body>
</html>
|
|
|
HTML code for linking to this page:
Related in same category :
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
