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JavaScript random() Method
Example
Return a random number between 0 and 1:
Math.random();
The result could be:
Try it yourself »
Definition and Usage
The random() method returns a random number between 0 and 1.
Browser Support
The random() method is supported in all major browsers.
Syntax
Math.random()
Return Value
| Type | Description |
|---|---|
| Number | A Number, from 0 to 1 |
Technical Details
| JavaScript Version: | 1.0 |
|---|
More Examples
Example
Return a random number between 1 and 10:
Math.floor((Math.random()*10)+1);
The result could be:
Try it yourself »
Example
Return a random number between 1 and 100:
Math.floor((Math.random()*100)+1);
The result could be:
Try it yourself »
JavaScript Math Object
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