import javax.swing.*;
import java.awt.*;

/*
<applet code="AddTime.class" width="150" height="50">
<param name="Hour1" value="2">
<param name="Minute1" value="45">
<param name="Hour2" value="1">
<param name="Minute2" value="25">
</applet>
*/

public class AddTime extends JApplet {
    int hour1, minute1, hour2, minute2;
    @Override
    public void init() {
        hour1   = Integer.parseInt(getParameter("Hour1"));
        minute1 = Integer.parseInt(getParameter("Minute1"));
        hour2   = Integer.parseInt(getParameter("Hour2"));
        minute2 = Integer.parseInt(getParameter("Minute2"));
    }
    @Override
    public void paint(Graphics g) {
        int hour, minute;
        // まず単純に足し算
        hour   = hour1+hour2;
        minute = minute1+minute2;
        // 繰り上がりの処理
        if (minute>=60) {
           hour++;       
           minute-=60;
        }
        // 結果を出力
	// g.drawString("答えは "+hour+"時間 "+minute+"分です。", 30, 25);
	g.drawString(String.format("答えは %d時間 %d分です。", hour, minute),
		     30, 25);
    }
}