Submission #1150294


Source Code Expand

#include <bits/stdc++.h>

using namespace std;

int memo[300];

void input(string s) {
	string s1 = s.substr(0, 4);
	string s2 = s.substr(5, 4);
	int h1 = (s1[0] - '0') * 10 + (s1[1] - '0');
	int m1 = (s1[2] - '0') * 10 + (s1[3] - '0');
	int h2 = (s2[0] - '0') * 10 + (s2[1] - '0');
	int m2 = (s2[2] - '0') * 10 + (s2[3] - '0');
	m1 = m1 / 5 * 5;
	m2 = (m2 + 4) / 5 * 5;
	if (m2 == 60) {
		h2++;
		m2 = 0;
	}
	memo[h1 * 12 + m1 / 5]++;
	memo[h2 * 12 + m2 / 5]--;
}

int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);
	int n;
	cin >> n;
	for (int i = 0; i < n; i++) {
		string s;
		cin >> s;
		input(s);
	}
	for (int i = 1; i <= 289; i++) {
		memo[i] += memo[i - 1];
	}
	for (int i = 0, j = 0; i <= 289; ) {
		if (memo[i] == 0) {
			i++;
			continue;
		}
		j = i + 1;
		while (memo[j] > 0) j++;
		int h1 = i / 12, m1 = i % 12 * 5, h2 = j / 12, m2 = j % 12 * 5;
		printf("%02d%02d-%02d%02d\n", h1, m1, h2, m2);
		i = j;
	}
	return 0;
}

Submission Info

Submission Time
Task D - 感雨時刻の整理
User fine
Language C++14 (GCC 5.4.1)
Score 100
Code Size 986 Byte
Status AC
Exec Time 14 ms
Memory 256 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 48
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 1 ms 256 KB
00_sample_02.txt AC 1 ms 256 KB
00_sample_03.txt AC 1 ms 256 KB
cho_cho_chokudai.txt AC 11 ms 256 KB
chokudai_ga_cho.txt AC 11 ms 256 KB
test_01.txt AC 1 ms 256 KB
test_02.txt AC 1 ms 256 KB
test_03.txt AC 1 ms 256 KB
test_04.txt AC 1 ms 256 KB
test_05.txt AC 1 ms 256 KB
test_06.txt AC 1 ms 256 KB
test_07.txt AC 1 ms 256 KB
test_08.txt AC 1 ms 256 KB
test_09.txt AC 1 ms 256 KB
test_10.txt AC 1 ms 256 KB
test_11.txt AC 1 ms 256 KB
test_12.txt AC 1 ms 256 KB
test_13.txt AC 1 ms 256 KB
test_14.txt AC 1 ms 256 KB
test_15.txt AC 1 ms 256 KB
test_16.txt AC 1 ms 256 KB
test_17.txt AC 1 ms 256 KB
test_18.txt AC 1 ms 256 KB
test_19.txt AC 1 ms 256 KB
test_20.txt AC 1 ms 256 KB
test_21.txt AC 12 ms 256 KB
test_22.txt AC 14 ms 256 KB
test_23.txt AC 12 ms 256 KB
test_24.txt AC 11 ms 256 KB
test_25.txt AC 11 ms 256 KB
test_26.txt AC 11 ms 256 KB
test_27.txt AC 11 ms 256 KB
test_28.txt AC 12 ms 256 KB
test_29.txt AC 1 ms 256 KB
test_30.txt AC 1 ms 256 KB
test_31.txt AC 3 ms 256 KB
test_32.txt AC 1 ms 256 KB
test_33.txt AC 8 ms 256 KB
test_34.txt AC 1 ms 256 KB
test_35.txt AC 1 ms 256 KB
test_36.txt AC 11 ms 256 KB
test_37.txt AC 12 ms 256 KB
test_38.txt AC 11 ms 256 KB
test_39.txt AC 12 ms 256 KB
test_40.txt AC 11 ms 256 KB
test_41.txt AC 11 ms 256 KB
test_42.txt AC 12 ms 256 KB
test_43.txt AC 12 ms 256 KB