1 - Two Sum.cpp

class Solution {
public:
    vector<int> twoSum(vector<int>& nums, int target) {
        vector<int> ans(2);
        for(int i = 0; i < nums.size() - 1; i++) {
            for(int j = i + 1; j < nums.size(); j++) {
                if(nums[i] + nums[j] == target) {
                    ans[0] = i;
                    ans[1] = j;
                    return ans;
                }
            }
        }
        
    }
};