Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static String fromSecondsToMMSS(int seconds) throws Exception {
        if (seconds > 3600)
            throw new Exception("more than an hour");

        int m = (int) Math.floor(seconds / 60);
        int s = seconds - (m * 60);

        String mm = m > 0 ? String.format("%2d", m) + ":" : "";
        String ss = m > 0 ? String.format("%02d", s) : String.format("%2d", s);

        return mm + ss;
    }
}