Example usage for java.util Random Random

Introduction

In this page you can find the example usage for java.util Random Random.

Prototype

public Random()

Source Link

Document

Creates a new random number generator.

Usage

From source file:Main.java

public static int randInt(int min, int max) {
    return new Random().nextInt((max - min) + 1) + min;
}

From source file:Main.java

public static String random5() {
    Random rnd = new Random();

    int num = rnd.nextInt(89999) + 10000;
    return num + "";

}

From source file:Main.java

public static int getRandomColorIndex() {
    Random random = new Random();
    int index = random.nextInt(1000) % 4;
    return index;
}

From source file:Main.java

public static boolean isFlee() {
    Random random = new Random();

    int num = random.nextInt(10);

    return num < 2;
}

From source file:Main.java

public static String getCheckCode() {
    String code = (new Random().nextInt(900000) + 100000) + "";
    return code;
}

From source file:Main.java

public static int getRandomRotate() {
    Random random = new Random();
    return random.nextInt(360);
}

From source file:Main.java

public static char getRandomCharacter() {
    Random r = new Random();
    char c = (char) (r.nextInt(26) + 'a');

    return c;/*from  ww  w .j av a  2  s  .c  o  m*/
}

From source file:Main.java

public static int getNumberByMaxNum(int maxNum) {
    return new Random().nextInt(maxNum);
}

From source file:Main.java

public static int RandomNum(int range) {
    Random random = new Random();
    int i = random.nextInt(range);
    return i;//from w ww.j  ava  2  s . c  om
}

From source file:Main.java

public static int proLevelRandom(int i) {
    Random generator = new Random();
    int result = generator.nextInt(i);
    return result;
}