AtCoder Beginner Contest 001

Submission #121616

Source codeソースコード

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		boolean[] rainData = new boolean[24 * 12];
		System.out.println(rainData[0]);
		
		int N = sc.nextInt();
		for(int i = 0; i < N; i++) {
			String[] time = sc.next().split("-");
			
			int startHour  = Integer.parseInt(time[0].substring(0, 2));
			int startMinute = Integer.parseInt(time[0].substring(2, 4));
			int endHour    = Integer.parseInt(time[1].substring(0, 2));
			int endMinute   = Integer.parseInt(time[1].substring(2, 4));
			
			for (int j = startHour*12 + startMinute/5; j < endHour*12 + Math.ceil(endMinute/5.0); j++) {
				rainData[j] = true;
			}
		}
		
		String line = null;
		int length = rainData.length;
		for (int i = 0; i < length; i++) {
			if (rainData[i]) {
				if (line == null) {
					String startHour   = String.format("%02d", i / 12);
					String startMinute = String.format("%02d", i % 12  * 5);
					line = startHour + startMinute + "-";
				}
			} else {
				if (line != null) {
					int endHour   = i / 12;
					int endMinute = i % 12  * 5;
					if (endMinute == 60) {
					    endHour++;
					    endMinute = 0;
					}
					String endHourStr = String.format("%02d", endHour);
					String endMinuteStr = String.format("%02d", endMinute);
					System.out.println(line + endHourStr + endMinuteStr);
					line = null;
				}
			}
		}
		if (line != null) {
		    int endHour   = length / 12;
		    int endMinute = length % 12  * 5;
		    if (endMinute == 60) {
		        endHour++;
		        endMinute = 0;
		    }
		    String endHourStr = String.format("%02d", endHour);
			String endMinuteStr = String.format("%02d", endMinute);
			System.out.println(line + endHourStr + endMinuteStr);
		}
	}
	
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 shibu_t
Created time投稿日時
Language言語 Java (OpenJDK 1.7.0)
Status状態 WA
Score得点 0
Source lengthソースコード長 1823 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
all 0 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,cho_cho_chokudai.txt,chokudai_ga_cho.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt WA
00_sample_02.txt WA
00_sample_03.txt WA
cho_cho_chokudai.txt WA
chokudai_ga_cho.txt WA
test_01.txt WA
test_02.txt WA
test_03.txt WA
test_04.txt WA
test_05.txt WA
test_06.txt WA
test_07.txt WA
test_08.txt WA
test_09.txt WA
test_10.txt WA
test_11.txt WA
test_12.txt WA
test_13.txt WA
test_14.txt WA
test_15.txt WA
test_16.txt WA
test_17.txt WA
test_18.txt WA
test_19.txt WA
test_20.txt WA
test_21.txt WA
test_22.txt WA
test_23.txt WA
test_24.txt WA
test_25.txt WA
test_26.txt WA
test_27.txt WA
test_28.txt WA
test_29.txt WA
test_30.txt WA
test_31.txt WA
test_32.txt WA
test_33.txt WA
test_34.txt WA
test_35.txt WA
test_36.txt WA
test_37.txt WA
test_38.txt WA
test_39.txt WA
test_40.txt WA
test_41.txt WA
test_42.txt WA
test_43.txt WA