0977-squares-of-a-sorted-array.cpp

class Solution
{
public:
    vector<int> sortedSquares(vector<int> &nums)
    {
        vector<int> ans(nums.size());
        for (int i = 0; i < nums.size(); i++)
            ans[i] = nums[i] * nums[i];
        sort(ans.begin(), ans.end());
        return ans;
    }
};