Submission #1025755
Source Code Expand
#include <iostream> #include <string> #include <sstream> using namespace std; bool isRain[1442]; int b, e, ok; int toTime(int t) { return t / 100 * 60 + t % 100; } void Rain(string s) { string s1, s2; stringstream st1, st2; int t1, t2; s1 = s.substr(0, 4); s2 = s.substr(5, 4); st1 << s1; st2 << s2; st1 >> t1; st2 >> t2; t1 = toTime(t1); t2 = toTime(t2); t1 = t1 / 5 * 5; t2 = t2 % 5 ? (t2 / 5 + 1) * 5 : t2 / 5 * 5; for(int i = t1; i <= t2; i++) isRain[i] = true; } void ans(int b, int e) { int h1, h2, m1, m2; h1 = b / 60; m1 = ((b - h1 * 60) / 5) * 5; h2 = e / 60; m2 = (e - h2 * 60) % 5 ? ((e - h2 * 60) / 5 + 1) * 5 : ((e - h2 * 60) / 5) * 5; if(h1 < 10) cout << "0"; cout << h1; if(m1 < 10) cout << "0"; cout << m1 << "-"; if(h2 < 10) cout << "0"; cout << h2; if(m2 < 10) cout << "0"; cout << m2 << endl; } int main() { for(int i = 0; i < 1442; i++) isRain[i] = false; int n; cin >> n; for(int i = 0; i < n; i++) { string s; cin >> s; Rain(s); } ok = 0; for(int i = 0; i < 1442; i++) { if(!ok && isRain[i]) { b = i; ok = 1; } if(ok && !isRain[i]) { e = i - 1; ok = 0; ans(b, e); } } }
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | legosuke |
Language | C++ (G++ 4.6.4) |
Score | 100 |
Code Size | 1396 Byte |
Status | AC |
Exec Time | 115 ms |
Memory | 924 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 | 19 ms | 804 KB |
00_sample_02.txt | AC | 17 ms | 720 KB |
00_sample_03.txt | AC | 17 ms | 800 KB |
cho_cho_chokudai.txt | AC | 115 ms | 800 KB |
chokudai_ga_cho.txt | AC | 94 ms | 800 KB |
test_01.txt | AC | 19 ms | 804 KB |
test_02.txt | AC | 17 ms | 924 KB |
test_03.txt | AC | 17 ms | 804 KB |
test_04.txt | AC | 20 ms | 676 KB |
test_05.txt | AC | 18 ms | 800 KB |
test_06.txt | AC | 19 ms | 804 KB |
test_07.txt | AC | 19 ms | 804 KB |
test_08.txt | AC | 19 ms | 800 KB |
test_09.txt | AC | 21 ms | 672 KB |
test_10.txt | AC | 20 ms | 676 KB |
test_11.txt | AC | 20 ms | 804 KB |
test_12.txt | AC | 20 ms | 800 KB |
test_13.txt | AC | 19 ms | 804 KB |
test_14.txt | AC | 20 ms | 800 KB |
test_15.txt | AC | 19 ms | 804 KB |
test_16.txt | AC | 17 ms | 804 KB |
test_17.txt | AC | 20 ms | 800 KB |
test_18.txt | AC | 19 ms | 748 KB |
test_19.txt | AC | 20 ms | 908 KB |
test_20.txt | AC | 19 ms | 796 KB |
test_21.txt | AC | 87 ms | 804 KB |
test_22.txt | AC | 88 ms | 800 KB |
test_23.txt | AC | 86 ms | 808 KB |
test_24.txt | AC | 86 ms | 676 KB |
test_25.txt | AC | 89 ms | 812 KB |
test_26.txt | AC | 83 ms | 796 KB |
test_27.txt | AC | 84 ms | 800 KB |
test_28.txt | AC | 84 ms | 804 KB |
test_29.txt | AC | 18 ms | 800 KB |
test_30.txt | AC | 19 ms | 800 KB |
test_31.txt | AC | 27 ms | 800 KB |
test_32.txt | AC | 18 ms | 800 KB |
test_33.txt | AC | 63 ms | 796 KB |
test_34.txt | AC | 18 ms | 868 KB |
test_35.txt | AC | 18 ms | 804 KB |
test_36.txt | AC | 92 ms | 796 KB |
test_37.txt | AC | 87 ms | 804 KB |
test_38.txt | AC | 87 ms | 800 KB |
test_39.txt | AC | 85 ms | 800 KB |
test_40.txt | AC | 83 ms | 916 KB |
test_41.txt | AC | 96 ms | 804 KB |
test_42.txt | AC | 96 ms | 800 KB |
test_43.txt | AC | 100 ms | 800 KB |