java.util
Class Random

java.lang.Object
  extended by java.util.Random

public class Random
extends Object

Pseudo-random number generation.


Constructor Summary
Random()
           
Random(long seed)
           
 
Method Summary
 int nextInt()
           
 int nextInt(int n)
          Returns a random integer in the range 0...n-1.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait
 

Constructor Detail

Random

public Random(long seed)

Random

public Random()
Method Detail

nextInt

public int nextInt()
Returns:
A random positive or negative integer.

nextInt

public int nextInt(int n)
Returns a random integer in the range 0...n-1.

Parameters:
n - the bound
Returns:
A random integer in the range 0...n-1.