Submission #3626721
Source Code Expand
#include <iostream> #include <string> #include<vector> #include <cstdio> using namespace std; int A[300]; int B[300]; int N; int s, g; string str; int main() { for (int i = 0; i < 300; i++) { A[i] = 0; B[i] = 0; } cin >> N; for (int i = 0; i < N; i++) { cin >> str; s = ((str[0] - '0') * 10 + (str[1] - '0')) * 60 + ((str[2] - '0') * 10 + (str[3] - '0')); g = ((str[5] - '0') * 10 + (str[6] - '0')) * 60 + ((str[7] - '0') * 10 + (str[8] - '0')); int ss = s % 10; int gg = g % 10; if (ss <= 4) { s -= ss; } else { s -= (ss - 5); } if (gg >= 1 && gg <= 5) { g += (5 - gg); } else if(gg >= 6 && gg <= 9){ g += (10 - gg); } //cout << s / 5 << endl; //cout << g / 5 + 1 << endl; A[s / 5] += 1; B[s / 5] += 1; A[g / 5 + 1] -= 1; } for (int i = 0; i < 300; i++) { A[i + 1] += A[i]; } vector<int> v, w; int x = 0; for (int i = 0; i < 300;) { if (A[i] != 0 && x % 2 == 0) { v.push_back(i); x++; i++; continue; }else if (A[i] == 0 && x % 2 != 0) { w.push_back(i - 1); x++; i++; continue; }else if ((A[i] == B[i] && A[i] != 0 && x % 2 != 0)) { w.push_back(i - 1); v.push_back(i); i++; continue; } else { i++; } } int a, b; for (int i = 0; i < v.size(); i++) { a = v[i] / 12; b = (v[i] % 12) * 5; printf("%02d%02d", a, b); cout << "-"; a = w[i] / 12; b = (w[i] % 12) * 5; printf("%02d%02d\n", a, b); } return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | msk |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 1533 Byte |
Status | AC |
Exec Time | 14 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:51:19: warning: iteration 299u invokes undefined behavior [-Waggressive-loop-optimizations] A[i + 1] += A[i]; ^ ./Main.cpp:50:20: note: containing loop for (int i = 0; i < 300; i++) { ^
Judge Result
Set Name | all | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
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Set Name | Test Cases |
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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 | 14 ms | 256 KB |
chokudai_ga_cho.txt | AC | 14 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 | 2 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 | 14 ms | 256 KB |
test_22.txt | AC | 14 ms | 256 KB |
test_23.txt | AC | 14 ms | 256 KB |
test_24.txt | AC | 14 ms | 256 KB |
test_25.txt | AC | 14 ms | 256 KB |
test_26.txt | AC | 14 ms | 256 KB |
test_27.txt | AC | 14 ms | 256 KB |
test_28.txt | AC | 14 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 | 10 ms | 256 KB |
test_34.txt | AC | 1 ms | 256 KB |
test_35.txt | AC | 1 ms | 256 KB |
test_36.txt | AC | 14 ms | 256 KB |
test_37.txt | AC | 14 ms | 256 KB |
test_38.txt | AC | 14 ms | 256 KB |
test_39.txt | AC | 14 ms | 256 KB |
test_40.txt | AC | 14 ms | 256 KB |
test_41.txt | AC | 14 ms | 256 KB |
test_42.txt | AC | 14 ms | 256 KB |
test_43.txt | AC | 14 ms | 256 KB |