class Solution {
public:
vector<int> twoSum(vector<int>& nums, int target) {
vector<int> temp;
int len=nums.size();
for(int i=0;i<len;++i){
for(int j=0;j<len;++j){
if(i!=j){
if(nums[i]+nums[j]==target){
temp.push_back(i);
temp.push_back(j);
return temp;
}
}
}
}
return temp;
}
};