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java.lang.Object | +--java.util.Random
Pseudo-random number generation. No-arg constructor and nextInt(int) method added. (David J. Barnes)
Constructor Summary | |
Random()
Use the current system time as the default seed. |
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Random(long seed)
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Method Summary | |
double |
nextDouble()
Random number generator. |
int |
nextInt()
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int |
nextInt(int n)
Return A positive value in the range 0 ... |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait |
Constructor Detail |
public Random()
public Random(long seed)
Method Detail |
public int nextInt()
public int nextInt(int n)
n
- The limit (exclusive) - must be positive.
public double nextDouble()
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