Submission #1358768


Source Code Expand

#include <iostream>
using namespace std;

typedef long long ll;

int main() {
  ll N, M;
  cin >> N >> M;

  ll ans;
  if (N > M) {
    ans = M / 2;
  } else {
    if (M >= N * 2) {
      M -= N * 2;
      ans = N + M / 4;
    } else {
      ans = M / 2;
    }
  }

  // 解答
  cout << ans << endl;
  return 0;
}

Submission Info

Submission Time
Task C - Scc Puzzle
User university
Language C++14 (GCC 5.4.1)
Score 300
Code Size 340 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 9
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt
All 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt
Case Name Status Exec Time Memory
00_example_01.txt AC 1 ms 256 KB
00_example_02.txt AC 1 ms 256 KB
01.txt AC 1 ms 256 KB
02.txt AC 1 ms 256 KB
03.txt AC 1 ms 256 KB
04.txt AC 1 ms 256 KB
05.txt AC 1 ms 256 KB
06.txt AC 1 ms 256 KB
07.txt AC 1 ms 256 KB