Question: 
Write a python function to find the difference between sum of even and odd digits.


Model's Code:
def is_Diff(n):
    even_sum = 0
    odd_sum = 0
    for digit in str(n):
        if int(digit) % 2 == 0:
            even_sum += int(digit)
        else:
            odd_sum += int(digit)
    return even_sum - odd_sum == 0



Sample Correct Code:
def is_Diff(n): 
    return (n % 11 == 0) 


Asserts:
assert is_Diff (12345) == False
assert is_Diff(1212112) == True
assert is_Diff(1212) == False


Tests:
Test 1 of 3: PASS
Test 2 of 3: FAIL: AssertionError()

Test 77 of 974: 58/77 (75.32467532467533%): failed