Solution of smallest even multiple problem
There are two cases:\n- if number is even: return number\n- if number is odd(else): return double number value\n\n# Code\n\nclass Solution:\n    def smallestEve
# **There are two cases:**\n- if number is even: return number\n- if number is odd(else): return double number value\n\n# Code\n```\nclass Solution:\n    def smallestEvenMultiple(self, n: int) -> int:\n        if n % 2 == 0:\n            return n\n        else:\n            return n*2\n        \n```
['Math', 'Number Theory', 'Python3']