Return_the_closest_number_multiple_of_10.md

CodeWars Python Solutions

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Return the closest number multiple of 10

Given a number return the closest number to it that is divisible by 10.

Example Input

22
25
37

Expected Output

20
30
40

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Given Code

def closest_multiple_10(i):
    pass

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Solution 1

def closest_multiple_10(i):
    return i - i % 10 if i % 10 < 5 else i - i % 10 + 10

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Solution 2

def closest_multiple_10(i):
    return round(i, -1)

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