Best C++ Solution
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    int findLengthOfLCIS(vector<int>& arr) {\n        int n = arr.size();\n        int i=0;\n        int j=0;\n        int ans = 1;\n        while(i<n){\n            int res = 1;\n            for(int j=i+1; j<n; j++){\n                if(arr[j]>arr[j-1]) res++;\n                else break;\n            }\n            ans = max(ans,res);\n            i++;\n        }\n        return ans;\n    }\n};\n```
['C++']