Get integer, otherwise redo
()
| 8 | |
| 9 | |
| 10 | def get_int() -> int: |
| 11 | """ |
| 12 | Get integer, otherwise redo |
| 13 | """ |
| 14 | |
| 15 | try: |
| 16 | key = int(input("Enter number of characters you want to shift: ")) |
| 17 | except: |
| 18 | print("Enter an integer") |
| 19 | key = get_int() |
| 20 | |
| 21 | return key |
| 22 | |
| 23 | |
| 24 | def main(): |