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file.java

Solution for part05-Part05_01.OneMinute
src/main/java/ClockHand.java
 
public class ClockHand {
 
    private int value;
    private int limit;
 
    public ClockHand(int limit) {
        this.limit = limit;
        this.value = 0;
    }
 
    public void advance() {
        this.value = this.value + 1;
 
        if (this.value >= this.limit) {
            this.value = 0;
        }
    }
 
    public int value() {
        return this.value;
    }
 
    public String toString() {
        if (this.value < 10) {
            return "0" + this.value;
        }
 
        return "" + this.value;
    }
}
 

src/main/java/Program.java
 
import java.util.Scanner;
 
public class Program {
 
    public static void main(String[] args) {
        // You can test your program here
 
 
    }
}
 

src/main/java/Timer.java
 
public class Timer {
 
    private ClockHand seconds;
    private ClockHand hundredths;
 
    public Timer() {
        this.seconds = new ClockHand(60);
        this.hundredths = new ClockHand(100);
    }
 
    public void advance() {
        this.hundredths.advance();
        if (this.hundredths.value() == 0) {
            this.seconds.advance();
        }
    }
 
    @Override
    public String toString() {
        return this.seconds + ":" + this.hundredths;
    }
 
}