Submission #1653689
Source Code Expand
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main { private static int getHour(String str) { return Integer.parseInt(str.substring(0, 2)); } private static int getMinitue(String str) { return Integer.parseInt(str.substring(2)); } public static void main(String[] args) throws IOException { TimeTable table = new TimeTable(); try (BufferedReader br = new BufferedReader(new InputStreamReader(System.in))) { int n = Integer.parseInt(br.readLine()); for (int i = 0; i < n; i++) { String[] s = br.readLine().split("-"); int startHour = getHour(s[0]); int endHour = getHour(s[1]); int startMinute = getMinitue(s[0]); int endMinute = getMinitue(s[1]); int startTime = startHour * 60 + (startMinute / 5) * 5; int endTime = endHour * 60 + (int) Math.ceil(endMinute / 5.0) * 5; for (int j = startTime; j <= endTime; j++) { table.put(j); } } } System.out.print(table); } private static class TimeTable { private int TIME_MAX = 60 * 24; // table[TIME_MAX]の次の要素を作らないとfor文がうまく回らない private boolean[] table = new boolean[TIME_MAX + 1 + 1]; public void put(int i) { table[i] = true; } public String toString() { StringBuilder sb = new StringBuilder(); boolean onLine = false; for (int i = 0; i < table.length; i++) { if (onLine) { if (!table[i]) { onLine = false; sb.append(String.format("%02d%02d\r\n", (i - 1) / 60, (i - 1) % 60)); } } else { if (table[i]) { onLine = true; sb.append(String.format("%02d%02d-", i / 60, i % 60)); } } } return sb.toString(); } } }
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | neetaro |
Language | Java8 (OpenJDK 1.8.0) |
Score | 100 |
Code Size | 1790 Byte |
Status | AC |
Exec Time | 271 ms |
Memory | 41856 KB |
Judge Result
Set Name | all | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
all | 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 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | AC | 74 ms | 21332 KB |
00_sample_02.txt | AC | 75 ms | 17236 KB |
00_sample_03.txt | AC | 74 ms | 21332 KB |
cho_cho_chokudai.txt | AC | 225 ms | 37852 KB |
chokudai_ga_cho.txt | AC | 253 ms | 40600 KB |
test_01.txt | AC | 118 ms | 24472 KB |
test_02.txt | AC | 111 ms | 20820 KB |
test_03.txt | AC | 119 ms | 22680 KB |
test_04.txt | AC | 119 ms | 21972 KB |
test_05.txt | AC | 104 ms | 22484 KB |
test_06.txt | AC | 86 ms | 18004 KB |
test_07.txt | AC | 82 ms | 20820 KB |
test_08.txt | AC | 81 ms | 19028 KB |
test_09.txt | AC | 106 ms | 21188 KB |
test_10.txt | AC | 116 ms | 24836 KB |
test_11.txt | AC | 93 ms | 20020 KB |
test_12.txt | AC | 103 ms | 20436 KB |
test_13.txt | AC | 79 ms | 20164 KB |
test_14.txt | AC | 93 ms | 22468 KB |
test_15.txt | AC | 111 ms | 19936 KB |
test_16.txt | AC | 81 ms | 19668 KB |
test_17.txt | AC | 91 ms | 19892 KB |
test_18.txt | AC | 80 ms | 21716 KB |
test_19.txt | AC | 89 ms | 19888 KB |
test_20.txt | AC | 97 ms | 19908 KB |
test_21.txt | AC | 185 ms | 39088 KB |
test_22.txt | AC | 209 ms | 41856 KB |
test_23.txt | AC | 191 ms | 39000 KB |
test_24.txt | AC | 198 ms | 40568 KB |
test_25.txt | AC | 204 ms | 40100 KB |
test_26.txt | AC | 178 ms | 41000 KB |
test_27.txt | AC | 184 ms | 37220 KB |
test_28.txt | AC | 192 ms | 39420 KB |
test_29.txt | AC | 73 ms | 18516 KB |
test_30.txt | AC | 79 ms | 19540 KB |
test_31.txt | AC | 131 ms | 24844 KB |
test_32.txt | AC | 74 ms | 21204 KB |
test_33.txt | AC | 165 ms | 29836 KB |
test_34.txt | AC | 74 ms | 19156 KB |
test_35.txt | AC | 82 ms | 18372 KB |
test_36.txt | AC | 212 ms | 39896 KB |
test_37.txt | AC | 209 ms | 40248 KB |
test_38.txt | AC | 176 ms | 38664 KB |
test_39.txt | AC | 177 ms | 40756 KB |
test_40.txt | AC | 186 ms | 37700 KB |
test_41.txt | AC | 201 ms | 38820 KB |
test_42.txt | AC | 196 ms | 39336 KB |
test_43.txt | AC | 271 ms | 39680 KB |