Even sum X92685


Statement
 

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Write a function even_sum(a, b) that gets two integers a and b greater than zero and returns the sum of the even integers n that are not multiple of b and 0 < na. For instance even_sum(10, 3) is 2 + 4 + 8 + 10 = 24.

Sample session
>>> even_sum(10, 3)
24
>>> even_sum(15, 1)
0
>>> even_sum(9, 11)
20
>>> even_sum(15, 4)
32
>>> even_sum(15, 2)
0
Information
Author
ProAl
Language
English
Official solutions
Python
User solutions
Python