Random seed Math.random in Java

Question

In my code I use random numbers in different classes. How to define random seed? Can I define this seed for all the classes in the main code? ``` double rnd = Math.random(); ```

Accepted Answer

You will probably want to use the special Random class. It gives you more control over the random numbers. To do this you first need to create a new random object.

```
Random generator = new Random(seed);
```

Then generate a new number by

```
double random = generator.nextDouble();
```

http://docs.oracle.com/javase/6/docs/api/java/util/Random.html

Random seed Math.random in Java

Solution

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