Closing scanners.

This commit is contained in:
Hassan
2020-01-28 18:34:52 +02:00
parent 4f45c5a479
commit a1f59c38b1
27 changed files with 29 additions and 4 deletions

View File

@ -22,5 +22,6 @@ class TowerOfHanoi {
Scanner scanner = new Scanner(System.in);
int numberOfDiscs = scanner.nextInt(); //input of number of discs on pole 1
shift(numberOfDiscs, "Pole1", "Pole2", "Pole3"); //Shift function called
scanner.close();
}
}