Reverse Number Recursively

1def reverse_number(n, rev=0):
2    # Base case
3    if n == 0:
4        return rev
5    
6    # Recursive case
7    last_digit = n % 10
8    rev = rev * 10 + last_digit
9    return reverse_number(n // 10, rev)
10
11# Test
12num = int(input("Enter a number: "))
13result = reverse_number(abs(num))
14if num < 0:
15    result = -result
16print(f"Reversed: {result}")