Submission #2378419


Source Code Expand

#include <bits/stdc++.h>
//---------------------------
using namespace std;
//---------------------------
#define REP(i,n) for(int i = 0; i < (n); i++)
#define P(x) cout << (x) << "\n"

#define MOD 1000000007 // 1e9+7
#define PI 3.1415926525
#define ll long long int // 10^18
#define INF 1000000001 // 1e9+1

int dx[4]={1,-1,0,0};
int dy[4]={0,0,1,-1};
//---------------------------

int main(){
  std::ios::sync_with_stdio(false);
  std::cin.tie(0);

  // ifstream in("input.txt");
  // cin.rdbuf(in.rdbuf());

  int n;cin>>n;
  P(2*n);
  return 0;
}

Submission Info

Submission Time
Task A - 流行
User uta8a
Language C++14 (GCC 5.4.1)
Score 100
Code Size 577 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 28
Set Name Test Cases
All 00_sample_00.txt, max_1000000.txt, min_0.txt, rand_133007.txt, rand_171937.txt, rand_172717.txt, rand_232508.txt, rand_242450.txt, rand_246841.txt, rand_269046.txt, rand_320433.txt, rand_435534.txt, rand_50616.txt, rand_537196.txt, rand_565439.txt, rand_601980.txt, rand_622146.txt, rand_624081.txt, rand_678601.txt, rand_696476.txt, rand_762274.txt, rand_798714.txt, rand_821336.txt, rand_85323.txt, rand_859632.txt, rand_921203.txt, rand_934508.txt, rand_993594.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 1 ms 256 KB
max_1000000.txt AC 1 ms 256 KB
min_0.txt AC 1 ms 256 KB
rand_133007.txt AC 1 ms 256 KB
rand_171937.txt AC 1 ms 256 KB
rand_172717.txt AC 1 ms 256 KB
rand_232508.txt AC 1 ms 256 KB
rand_242450.txt AC 1 ms 256 KB
rand_246841.txt AC 1 ms 256 KB
rand_269046.txt AC 1 ms 256 KB
rand_320433.txt AC 1 ms 256 KB
rand_435534.txt AC 1 ms 256 KB
rand_50616.txt AC 1 ms 256 KB
rand_537196.txt AC 1 ms 256 KB
rand_565439.txt AC 1 ms 256 KB
rand_601980.txt AC 1 ms 256 KB
rand_622146.txt AC 1 ms 256 KB
rand_624081.txt AC 1 ms 256 KB
rand_678601.txt AC 1 ms 256 KB
rand_696476.txt AC 1 ms 256 KB
rand_762274.txt AC 1 ms 256 KB
rand_798714.txt AC 1 ms 256 KB
rand_821336.txt AC 1 ms 256 KB
rand_85323.txt AC 1 ms 256 KB
rand_859632.txt AC 1 ms 256 KB
rand_921203.txt AC 1 ms 256 KB
rand_934508.txt AC 1 ms 256 KB
rand_993594.txt AC 1 ms 256 KB