Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.text.ChoiceFormat;

public class Main {
    public static void main(String[] argv) throws Exception {

        double d = 1.2;

        // Get the largest double less than d
        double d1 = ChoiceFormat.previousDouble(d);
        System.out.println(d1);
    }
}
//1.1999999999999997