Java tutorial
//package com.java2s; public class Main { public static String secToMinSec(Long sec) { if (sec == Integer.MAX_VALUE) { return "no result"; } else { Long totalTime_sec = sec; Long toltalTime_min = sec / 60; totalTime_sec -= toltalTime_min * 60; return String.format("%02d:%02d", toltalTime_min, totalTime_sec); } } }