문제

링크

풀이

#include <iostream>
using namespace std;
 
void solve(void) {
  int t, s, h; cin >> t >> s >> h;
 
  for (int i=0; i<t; i++) {
    cout << "*";
    for (int j=0; j<s; j++) cout << " ";
    cout << "*";
    for (int j=0; j<s; j++) cout << " ";
    cout << "*\n";
  }
 
  for (int i=0; i<2*s+3; i++) cout << "*";
  cout << "\n";
 
  for (int i=0; i<h; i++) {
    for (int j=0; j<s+1; j++) cout << " ";
    cout << "*\n";
  }
}
 
int main(void) {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
  solve();
  return 0;
}