Thread: please help me to fix my code ,this code for bulls and cows game ,(i linked the errors in the massege)

void play()
{

int j=0;
Result test=new Result();
int [] arr = new int[4];
Game player1=new Game();
Game player2=new Game();
Random rand = new Random();
int n = rand.nextInt(5040) + 1;
Scanner input=new Scanner(System.in);

j++;
Choice come=new Choice(array1[n].arr);
while(j>0)
{
System.out.printf("enter your guesss:");



[COLOR="#FF0000"]
for(int i=0 ;i<4;i++)
{

arr[i]=input.nextInt();


}[/red]





come.testChoice(arr, test);
if(test.Bulls==4)
{
System.out.printf("you guesses the number you have win\n");
break;
}

System.out.printf("your scored %d balls and %d cows",test.Bulls,test.kiliot);
player1.filter(arr,test.Bulls,test.kiliot);
if(player2.makeAChoice()==1)
{
System.out.printf("computer win tha game\n");
break;
}
j++;
}
input.close();


}

}



i run mu code and show me these errors :
enter your guesss:1 2 3 4
your scored 0 balls and 1 cows
My guess is :
2 6 7 8
Enter Bulls:

1
Enter Kliots:
2
enter your guesss:Exception in thread "main" java.util.NoSuchElementException
at java.util.Scanner.throwFor(Unknown Source)
at java.util.Scanner.next(Unknown Source)
at java.util.Scanner.nextInt(Unknown Source)
at java.util.Scanner.nextInt(Unknown Source)
at Game.play(Game.java:130)
at Game.main(Game.java:51)

i upteded it