Looping problem

[Tanilo]

the following will not loop i don't get why

import java.util.*;
import java.io.*;

public class CAITest
{
public static Scanner input = new Scanner(System.in);

public static void main(String args[])
{

CAI cai = new CAI();
String keepGoing = "y";


do
{
cai.generateQuestion();
cai.userAnswer = input.nextInt();

cai.checkResult();
input.nextLine();
keepGoing = input.next();
}
while(keepGoing == "y");
}
}

[Eranga]

Yes this not looping. You have set to exit the loop at the first time. To loop this change the while condition as follows.

Code:

while(!keepGoing.equals("y"));