IndentationError: unindent does not match any outer indentation level

Incorrect Indentation at the End of a Block

Problematic Code:

 

def calculate_sum(a, b):
    result = a + b
return result

Error Message: 

IndentationError: unindent does not match any outer indentation level

 

Solution: All lines of code within a block should maintain the same level of indentation. The return statement should be inside the function block.

 

def calculate_sum(a, b):
    result = a + b
    return result