#### Get all possible subsets from a set of distinct integers.

Given a set of distinct integers, this problem returns all possible subsets that can be formed from those integers. For example, if the input is [1,2,3], the output would be [, , , [1,2,3], [1,3], [2,3], [1,2], []].

#### Problem

```Given a set of distinct integers, return all possible subsets.
Example input:
nums = [1,2,3]
Example output:
[, , , [1,2,3], [1,3], [2,3], [1,2], []]```

#### Solution

This solution is in C++. Our A.I. can create solutions in multiple languages.
```#include <iostream>
#include <vector>

using namespace std;

class Solution {
public:
vector<vector<int>> subsets(vector<int>& nums) {
vector<vector<int>> result;
vector<int> temp;
result.push_back(temp);
for (int i = 0; i < nums.size(); i++) {
int size = result.size();
for (int j = 0; j < size; j++) {
temp = result[j];
temp.push_back(nums[i]);
result.push_back(temp);
}
}
return result;
}
};

int main() {
Solution s;
vector<int> nums = {1, 2, 3};
vector<vector<int>> result = s.subsets(nums);
for (int i = 0; i < result.size(); i++) {
for (int j = 0; j < result[i].size(); j++) {
cout << result[i][j] << " ";
}
cout << endl;
}
return 0;
}```

A.I. Evaluation of the Solution

The candidate's solution is complete and solves the problem. The approach is to use a backtracking algorithm to generate all possible subsets.

Evaluated at: 2022-11-22 06:16:00