100% FAST Simple Solution
Intuition\nThere are few such number between 100-999\n\n# Code\n\nclass Solution {\npublic:\n    bool isFascinating(int n) {\n        if(n==192){\n            r
# Intuition\nThere are few such number between 100-999\n\n# Code\n```\nclass Solution {\npublic:\n    bool isFascinating(int n) {\n        if(n==192){\n            return true;\n        }\n        else if(n==273){\n            return true;\n        }\n        else if(n==327){\n            return true;   \n        }\n        else if(n==219){\n            return true;\n        }else{\n            return false;\n        }\n    }\n};\n```
['Math', 'C++', 'Java', 'Python3', 'JavaScript']