AtCoder Beginner Contest 008

Submission #1675356

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() {
    map<string, int> m;
    int n;
    cin >> n;
    for (int i = 0; i < n; i++) {
        string s;
        cin >> s;
        m[s]++;
    }

    int maxVal = -1;
    string ansStr = "";
    for (auto itr : m) {
        if (maxVal < itr.second) {
            maxVal = itr.second;
            ansStr = itr.first;
        }
    }
/*
上の描き方の方が便利
    for (auto itr = m.begin(); itr != m.end(); itr++) {
        if (ma < itr->second) {
            ma = itr->second;
            ansStr = itr->first;
        }
    }
*/
    cout << ansStr << endl;

    return 0;
}

Submission

Task問題 B - 投票
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 744 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
Sample - sample_01.txt,sample_02.txt,sample_03.txt
All 100 / 100 sample_01.txt,sample_02.txt,sample_03.txt,case_01.txt,case_02.txt,case_03.txt,case_04.txt,case_05.txt,case_06.txt,case_07.txt,case_08.txt,case_09.txt,case_10.txt,case_11.txt,case_12.txt,case_13.txt,case_14.txt,case_15.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
case_01.txt AC 1 ms 256 KB
case_02.txt AC 1 ms 256 KB
case_03.txt AC 1 ms 256 KB
case_04.txt AC 1 ms 256 KB
case_05.txt AC 1 ms 256 KB
case_06.txt AC 1 ms 256 KB
case_07.txt AC 1 ms 256 KB
case_08.txt AC 1 ms 256 KB
case_09.txt AC 1 ms 256 KB
case_10.txt AC 1 ms 256 KB
case_11.txt AC 1 ms 256 KB
case_12.txt AC 1 ms 256 KB
case_13.txt AC 1 ms 256 KB
case_14.txt AC 1 ms 256 KB
case_15.txt AC 1 ms 256 KB
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB