Submission #2197377


Source Code Expand

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.HashMap;

public class Main {
	public static void main(String[] args) throws Exception {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		HashMap<String, Integer> map = new HashMap<>();
		int x = Integer.parseInt(br.readLine());
		for (int i = 0; i < x; i++) {
			String member = br.readLine();
			if (map.containsKey(member)) {
				map.put(member, map.get(member) + 1);
			} else {
				map.put(member, 1);
			}
		}

		int count = 0;
		String name="";
		for(String add:map.keySet()) {
			if (map.get(add)>count) {
				count=map.get(add);
				name=add;
			}
		}

		System.out.println(name);

	}
}

Submission Info

Submission Time
Task B - 投票
User unirita149
Language Java8 (OpenJDK 1.8.0)
Score 100
Code Size 738 Byte
Status AC
Exec Time 73 ms
Memory 21332 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 18
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All 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
Case Name Status Exec Time Memory
case_01.txt AC 69 ms 21332 KB
case_02.txt AC 72 ms 20820 KB
case_03.txt AC 71 ms 19284 KB
case_04.txt AC 70 ms 19156 KB
case_05.txt AC 71 ms 19156 KB
case_06.txt AC 69 ms 15828 KB
case_07.txt AC 71 ms 17364 KB
case_08.txt AC 71 ms 19156 KB
case_09.txt AC 72 ms 20052 KB
case_10.txt AC 71 ms 15700 KB
case_11.txt AC 72 ms 21204 KB
case_12.txt AC 71 ms 18900 KB
case_13.txt AC 72 ms 21204 KB
case_14.txt AC 72 ms 18772 KB
case_15.txt AC 73 ms 18900 KB
sample_01.txt AC 69 ms 19284 KB
sample_02.txt AC 72 ms 20692 KB
sample_03.txt AC 69 ms 19156 KB