AtCoder Beginner Contest 009

Submission #1675411

Source codeソースコード

#include <bits/stdc++.h>
using namespace std;

#define DEBUG(x) cerr << #x << ": " << x << endl;
#define ll long long

int main() {
    int a;
    cin >> a;
    //cout << a / 2 + a % 2 << endl;
    cout << (a + 1) / 2 << endl;

    return 0;
}

Submission

Task問題 A - 引越し作業
User nameユーザ名 nomi
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 256 Byte
File nameファイル名
Exec time実行時間 1 ms
Memory usageメモリ使用量 256 KB

Test case

Set

Set name Score得点 / Max score Cases
All 100 / 100 large_1000.txt,large_997.txt,large_998.txt,large_999.txt,random_148.txt,random_155.txt,random_198.txt,random_362.txt,random_403.txt,random_667.txt,random_795.txt,random_811.txt,random_85.txt,random_959.txt,sample_1.txt,sample_2.txt,sample_3.txt,small_10.txt,small_11.txt,small_3.txt,small_4.txt,small_6.txt,small_7.txt,small_8.txt,small_9.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
large_1000.txt AC 1 ms 256 KB
large_997.txt AC 1 ms 256 KB
large_998.txt AC 1 ms 256 KB
large_999.txt AC 1 ms 256 KB
random_148.txt AC 1 ms 256 KB
random_155.txt AC 1 ms 256 KB
random_198.txt AC 1 ms 256 KB
random_362.txt AC 1 ms 256 KB
random_403.txt AC 1 ms 256 KB
random_667.txt AC 1 ms 256 KB
random_795.txt AC 1 ms 256 KB
random_811.txt AC 1 ms 256 KB
random_85.txt AC 1 ms 256 KB
random_959.txt AC 1 ms 256 KB
sample_1.txt AC 1 ms 256 KB
sample_2.txt AC 1 ms 256 KB
sample_3.txt AC 1 ms 256 KB
small_10.txt AC 1 ms 256 KB
small_11.txt AC 1 ms 256 KB
small_3.txt AC 1 ms 256 KB
small_4.txt AC 1 ms 256 KB
small_6.txt AC 1 ms 256 KB
small_7.txt AC 1 ms 256 KB
small_8.txt AC 1 ms 256 KB
small_9.txt AC 1 ms 256 KB