Java Random Int randomIntRange(int low, int high)

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Description

Get a random integer in the given half-open range.

License

Open Source License

Parameter

Parameter Description
low a parameter
high a parameter

Return

int

Declaration 

public static int randomIntRange(int low, int high)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    /**/*from   ww w.  j ava2 s .  c  o m*/
     * Get a random integer in the given half-open range.
     * @param low
     * @param high
     * @return int
     */
    public static int randomIntRange(int low, int high) {
        return low + ((int) Math.floor(Math.random() * (high - low)));
    }
}

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