Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static boolean isShadeOfGray(int red, int green, int blue) {
        return Math.abs(Math.max(red, Math.max(green, blue)) - Math.min(red, Math.min(green, blue))) < 20;
    }
}