AtCoder Beginner Contest 001

Submission #4874461

Source codeソースコード

//algorithm
//#include <bits/stdc++.h>
#include <iostream>
#include <cstdio>
#include <string>
#include <vector>
#include <stack>
#include <cmath>
#include <utility>
#include <tuple>
#include <cstdlib>
#include <iomanip>
#include <algorithm>
#define FOR(i,m,n) for(int i = (m); i < (n); i++)
#define REP(i,n) FOR(i, 0, n)
#define ALL(v) v.begin(), v.end()
using namespace std;
typedef long long ll;
typedef vector<int> vint;
typedef tuple<int, char, int> pic;

int main() {
	int n;
	int bgn[30010], nd[30010];
	vector<int> rslt_bgn;
	vector<int> rslt_end;
	scanf("%d", &n);
	string s;
	for(int i = 0; i < n; i++) {
		cin >> s;
		bgn[i] = atoi(s.substr(0, 4).c_str());
		nd[i] = atoi(s.substr(5, 4).c_str());
	}
	for(int i = 0; i < n; i++) {
		bgn[i] -= bgn[i] % 5;
		if(nd[i] % 100 > 55) {
			nd[i] = nd[i] + 100;
			nd[i] -= nd[i] % 100;
		} else {
			nd[i] += (nd[i] % 5) ? 5 - nd[i] % 5 : 0;
		}
	}
	sort(bgn, bgn + n);
	sort(nd, nd + n);
	int cnt{1};
	rslt_bgn.push_back(bgn[0]);
	for(int i = 0; i < n - 1; i++) {
		if(nd[i] < bgn[i + 1]) {
			rslt_end.push_back(nd[i]);
			rslt_bgn.push_back(bgn[i + 1]);
			cnt++;
		}
	}
	rslt_end.push_back(nd[n - 1]);
	for(int i = 0; i < cnt; i++) {
		cout << setw(4) << setfill('0') << rslt_bgn[i] << '-' << setw(4) << setfill('0') << rslt_end[i] << '\n';
	}
	return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 kmz1
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1373 Byte
File nameファイル名
Exec time実行時間 23 ms
Memory usageメモリ使用量 512 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:27:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 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 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 21 ms 512 KB
chokudai_ga_cho.txt AC 22 ms 512 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 2 ms 256 KB
test_05.txt AC 1 ms 256 KB
test_06.txt AC 2 ms 256 KB
test_07.txt AC 1 ms 256 KB
test_08.txt AC 1 ms 256 KB
test_09.txt AC 2 ms 256 KB
test_10.txt AC 2 ms 256 KB
test_11.txt AC 2 ms 256 KB
test_12.txt AC 2 ms 256 KB
test_13.txt AC 2 ms 256 KB
test_14.txt AC 2 ms 256 KB
test_15.txt AC 2 ms 256 KB
test_16.txt AC 2 ms 256 KB
test_17.txt AC 2 ms 256 KB
test_18.txt AC 2 ms 256 KB
test_19.txt AC 2 ms 256 KB
test_20.txt AC 2 ms 256 KB
test_21.txt AC 23 ms 512 KB
test_22.txt AC 23 ms 512 KB
test_23.txt AC 23 ms 512 KB
test_24.txt AC 23 ms 512 KB
test_25.txt AC 23 ms 512 KB
test_26.txt AC 23 ms 512 KB
test_27.txt AC 22 ms 512 KB
test_28.txt AC 23 ms 512 KB
test_29.txt AC 1 ms 256 KB
test_30.txt AC 1 ms 256 KB
test_31.txt AC 5 ms 256 KB
test_32.txt AC 1 ms 256 KB
test_33.txt AC 15 ms 384 KB
test_34.txt AC 1 ms 256 KB
test_35.txt AC 2 ms 256 KB
test_36.txt AC 23 ms 512 KB
test_37.txt AC 23 ms 512 KB
test_38.txt AC 23 ms 512 KB
test_39.txt AC 22 ms 512 KB
test_40.txt AC 22 ms 512 KB
test_41.txt AC 21 ms 512 KB
test_42.txt AC 22 ms 512 KB
test_43.txt AC 22 ms 512 KB