#include<bits/stdc++.h> #include <vector> using namespace std; int main() { int n, k; vector<int>a; // write your code here...... cin >> n; cin >> k; int num; while (cin >> num) { a.push_back(num); } vector<int>::iterator iter = a.end(); for (int i = 0; i < k; i++) { iter--; cout << *iter << " "; } cout << endl; return 0; }