Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.math.BigDecimal;

public class Main {

    public static double changeDouble(double dbl, int count) {
        BigDecimal b = new BigDecimal(dbl);
        return b.setScale(count, BigDecimal.ROUND_HALF_UP).doubleValue();
    }
}