🔥 2LINES ||  BRUTE FORCE || JAI SHREE RAM ||🔥
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. $$O(n)$$ -->\nO(N*2)\n\n- Space complexity:\n<!-- Add your space complexity here, e.g. $$O(n)$$ -->\nO(1)\n\n# Code\n```\nclass Solution {\npublic:\n    int numOfPairs(vector<string>& nums, string target) {\n\n        int ans=0;\n        for(int i=0;i<nums.size();i++)\n        {\n            for(int j=0;j<nums.size();j++)\n            {\n                if(i!=j && nums[i]+nums[j]==target)\n                {\n                    ans+=1;\n                }\n               // else if(i==j || nums[i]+nums[j]!=target)\n                //{\n                  //  j++;\n               // }\n            }\n        }\n        return ans;\n        \n    }\n};\n```
['Array', 'String', 'Python', 'C++', 'Java']