class Solution{
  public:
  
    vector<int> find3Numbers(vector<int> arr, int n) {
        // Your code here
        vector<int>v;
        int min=0;
        int max=n-1;
        int* smaller=new int[n];
        int* greater=new int[n];
        smaller[0]=-1;
        greater[n-1]=-1;
        for(int i=1;i<n;i++)
        {
            if(arr[i]<=arr[min])
            {
                min=i;
                smaller[i]=-1;
            }
            else smaller[i]=min;
        }
        for(int i=n-2;i>=0;i--)
        {
            if(arr[i]>=arr[max])
            {
                max=i;
                greater[i]=-1;
            }
            else greater[i]=max;
        }
        for(int i=0;i<n;i++)
        {
            if(smaller[i]!=-1 && greater[i]!=-1)
            {
                v.push_back(arr[smaller[i]]);
                v.push_back(arr[i]);
                v.push_back(arr[greater[i]]);
                break;
            }
        }
        delete[] greater;
        delete[] smaller;
        return v;
    }
};