1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | """ Program Name: Leap Year Checker Description: Check if a year is leap or not """ valid = False while not valid : year = input("Enter the year to check if leap : ") if year.isdigit() and len(year) == 4 : valid = True else : print("Enter year in correct format 'YYYY'") year = int(year) if year % 4 == 0 : print(f"{year} is a leap year") else : print(f"{year} is not a leap year") |