Get a random number that lies between min and max. - Java java.util

Java examples for java.util:Random Int

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Description

Get a random number that lies between min and max.

Demo Code


//package com.java2s;

public class Main {
    /**//from w  w  w. ja v a  2 s.c o  m
     * Get a random number that lies between min and max.
     * @param min Minimum value of the output.
     * @param max Maximum value of the output.
     * @return
     */
    public static int getRandomNumber(int min, int max) {
        int randomNumber = min + (int) (Math.random() * ((max - min) + 1));
        return randomNumber;
    }
}

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