import io

def hanoi(n, source, auxiliary, target):
    if n < 1:
        print(f"No disks, nothing to do")
        return
    if n == 1:
        print(f"Move disk 1 from {source} to {target}")
        return
    # Move n-1 disks from source to auxiliary, so they are out of the way
    hanoi(n - 1, source, target, auxiliary)
    # Move the nth disk from source to target
    print(f"Move disk {n} from {source} to {target}")
    # Move the n-1 disks that we left on auxiliary to target
    hanoi(n - 1, auxiliary, source, target)

# Example usage:
# hanoi(3, 'A', 'B', 'C')

if __name__== "__main__":
    user_input = input("Please enter an integer: ")
    try:
        user_integer = int(user_input)
        print(f"You entered the integer: {user_integer}")
    except ValueError:
        print("That's not a valid integer. Please try again.")

    hanoi(user_integer,'A','B','C')