Simple C++
Intuition\n Describe your first thoughts on how to solve this problem. \n\n# Approach\n Describe your approach to solving the problem. \n\n# Complexity\n- Time 
# Intuition\n<!-- Describe your first thoughts on how to solve this problem. -->\n\n# Approach\n<!-- Describe your approach to solving the problem. -->\n\n# Complexity\n- Time complexity:\n<!-- Add your time complexity here, e.g. $$O(n)$$ -->\n\n- Space complexity:\n<!-- Add your space complexity here, e.g. $$O(n)$$ -->\n\n# Code\n```\nclass Solution {\npublic:\n    bool isPossibleToSplit(vector<int>& nums) {\n        int n = nums.size();\n        unordered_map<int,int> map;\n        for(int i=0;i<n;i++){\n            map[nums[i]]++;\n        }\n        for(auto it : map){\n            if(it.second>2)\n            {\n                return false;\n            }\n            \n        }\n        return true;\n        \n    }\n};\n```
['C++']