How to make the "Enter the number" continue again and again?

Question

import java.util.Scanner;
public class Program
{
public static void main(String[] args) {

Scanner in= new Scanner(System.in);
System.out.print("Enter a number: ");
int num = in.nextInt();
while(num >= 0){
System.out.print(num);
num--;

}
}
}

Answer 1

If you are asking about Sololearn Playground then it's not possible here. You have to run each time to take input.

Answer 2

put the entire thing in a loop. infinite loop is impossible though in SL playground.

Answer 3

you know how to write loop right ? i see it in the code you're presenting.
its same as that but its cover most of the code

Answer 4

That's what I would want from the platform. The data input and output could be made interactive.

Answer 5

Taste how to make the entire thing loop though?

Answer 6

strykds can you just write how you want the output to be.

Answer 7

Avinesh Enter a number: 5
5 4 3 2 1 0
Enter a number: 4
4 3 2 1 0
Enter a number: 2
2 1 0
And so on...

Answer 8

See if this is what you are looking for.

But you asked the same question in your last post as well.

https://code.sololearn.com/c0pIzA8RJe36/?ref=app

Answer 9

Avinesh after it showed up "enter a number" though, it already said process finished

Answer 10

The way you showed your output, this is how you do it.

Do you want to enter the numbers again and again? If so, till when?

Answer 11

while(true ){
//code
}

Answer 12

look up how to make a loop. should hopefully help

Answer 13

Loop

Answer 14

Iteration in JAVA

Answer 15

It is possible, check out this code
https://code.sololearn.com/chKSj9L2ekLA/?ref=app