Clearing Terminal Screen in Java

I tried to make a Simple Clock in Java

My Expected Output was 00:00:00 // Showing Time

My Actual Output Was

00:00:00
00:00:01
00:00:02
.......

I tried many things and was unable to clear previous output after being printed

Thanks for Reading, Hope somebody will give a valuable feedback

Code:

package com.company.Time;

import java.util.Scanner;

import java.util.Date;


public class Main {

    



    public static void main(String[] args) {
        System.out.println("Enter Time");
        System.out.println("Enter Hour :");
        Scanner sc = new Scanner(System.in);
        int h = sc.nextInt();

        System.out.println("Enter Minutes :");
        Scanner sc2 = new Scanner(System.in);
        int m = sc2.nextInt();

        System.out.println("Enter Seconds :");
        Scanner sc3 = new Scanner(System.in);
        int s = sc3.nextInt();



        int i = 0;

        try {
            while (i < 1)
            {
                for (; h < 24; h++)
                {

                    for (; m < 60; m++)
                    {
                        for (; s < 60; s++)
                        {
                            System.out.println(h + ":" + m + ":" + s);
                            System.out.print("\u000C");
                            Thread.sleep(1000);

                        }

                        s = 0;

                    }
                    m = 0;
                }
            }
        }

        catch(Exception exception)
        {
            System.out.println("Ushh");
        }

    }
}

Solution 1:

Replace this:

System.out.println(h + ":" + m + ":" + s);
System.out.print("\u000C");

With this:

System.out.print(h + ":" + m + ":" + s + "\r");

The carriage return symbol (\r) returns the cursor at the start of the line. You must use print() and not println() for it to work. If the program jumps to a new line, the previous line is left as is.