What is one potential problem with the following loop? System. out. print ("Enter integers. Enter - 1 to exit."); System. out. println (" Count of integers entered will be returned."); int n=0; int c=0; while (n! = - 1) { n = scan. nextInt (); c++; } System. out. println (c);

The answer to this question can be given as

The potential problem with the loop is it's counts when the user enters - 1 from the keyboard, so the count will too many.

Explanation:

In the program there some line is missing. So the right program of the question can be given as:

import java. util.*; / /import package for take input from user.

public class Main / /define main class.

{

public static void main (String[] args) / /define main function

{

Scanner scan=new Scanner (System. in); / /creating object.

//print values.

System. out. print ("Enter integers. Enter - 1 to exit.");

System. out. println (" Count of integers entered will be returned.");

int n=0, c=0; / /declaring integer variable.

while (n! = - 1) / /loop

{

n = scan. nextInt (); / /take input by user and hold on variable n.

c++;

}

System. out. println (c); / /print value.

}

}

output:

Enter integers. Enter - 1 to exit. Count of integers entered will be returned.

-1

1