BOJ 26495 - Big Number [C++]

문제

링크

풀이

#include <iostream>
#include <string>
#include <vector>
using namespace std;
 
void solve(void) {
  const vector<string> v = {
    "0000\n0  0\n0  0\n0  0\n0000\n",
    "   1\n   1\n   1\n   1\n   1\n",
    "2222\n   2\n2222\n2\n2222\n",
    "3333\n   3\n3333\n   3\n3333\n",
    "4  4\n4  4\n4444\n   4\n   4\n",
    "5555\n5\n5555\n   5\n5555\n",
    "6666\n6\n6666\n6  6\n6666\n",
    "7777\n   7\n   7\n   7\n   7\n",
    "8888\n8  8\n8888\n8  8\n8888\n",
    "9999\n9  9\n9999\n   9\n   9\n"
  };
 
  string s; cin >> s;
  for (char c : s) cout << v[c - '0'] << "\n";
}
 
int main(void) {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
  solve();
  return 0;
}