Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.graphics.Color;

import java.util.Random;

public class Main {
    public static int randomRGB() {
        String r, g, b;
        Random random = new Random();
        r = Integer.toHexString(random.nextInt(256)).toUpperCase();
        g = Integer.toHexString(random.nextInt(256)).toUpperCase();
        b = Integer.toHexString(random.nextInt(256)).toUpperCase();
        r = r.length() == 1 ? "0" + r : r;
        g = g.length() == 1 ? "0" + g : g;
        b = b.length() == 1 ? "0" + b : b;
        return Color.parseColor("#" + (r + g + b));
    }
}