AtCoder Beginner Contest 001

Submission #121615

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];
		
		int N = sc.nextInt();
		for(int i = 0; i < N; i++) {
			String[] times = sc.next().split("-");
			
			int startHour  = Integer.parseInt(times[0].substring(0, 2));
			int startMinute = Integer.parseInt(times[0].substring(2, 4));
			int endHour    = Integer.parseInt(times[1].substring(0, 2));
			int endMinute   = Integer.parseInt(times[1].substring(2, 4));
			
			for (int j = startHour*12 + startMinute/5; j < endHour*12 + Math.ceil(endMinute/5); 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 1790 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 AC 380 ms 21900 KB
00_sample_03.txt WA
cho_cho_chokudai.txt WA
chokudai_ga_cho.txt AC 816 ms 35840 KB
test_01.txt AC 446 ms 22828 KB
test_02.txt AC 450 ms 22868 KB
test_03.txt AC 445 ms 22872 KB
test_04.txt AC 441 ms 22804 KB
test_05.txt AC 441 ms 22836 KB
test_06.txt AC 447 ms 24764 KB
test_07.txt AC 423 ms 23608 KB
test_08.txt AC 411 ms 23108 KB
test_09.txt AC 471 ms 24824 KB
test_10.txt AC 469 ms 25948 KB
test_11.txt WA
test_12.txt AC 448 ms 24844 KB
test_13.txt AC 405 ms 22060 KB
test_14.txt AC 458 ms 25204 KB
test_15.txt AC 472 ms 25296 KB
test_16.txt WA
test_17.txt AC 466 ms 23728 KB
test_18.txt AC 407 ms 22184 KB
test_19.txt AC 436 ms 24084 KB
test_20.txt AC 437 ms 22964 KB
test_21.txt AC 805 ms 38180 KB
test_22.txt AC 757 ms 35464 KB
test_23.txt AC 824 ms 36412 KB
test_24.txt AC 754 ms 34676 KB
test_25.txt AC 821 ms 37744 KB
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 AC 792 ms 35476 KB
test_42.txt AC 773 ms 34956 KB
test_43.txt AC 803 ms 38052 KB