0ms Runtime || beats 100%
\n\n# Code\n\nclass Solution {\npublic:\n    int smallestEvenMultiple(int n) {\n        if(n%2==0){\n            return n;\n        }else{\n            return 2
\n\n# Code\n```\nclass Solution {\npublic:\n    int smallestEvenMultiple(int n) {\n        if(n%2==0){\n            return n;\n        }else{\n            return 2*n;\n        }\n        \n    }\n};\n```
['C++']