AtCoder Beginner Contest 001

Submission #108442

Source codeソースコード

#include <cstdio>
#include <utility>
#include <vector>
#include <algorithm>
using namespace std;
typedef pair<int,int> P;
int main() {
	int N;
	scanf("%d",&N);
	vector<P> V;
	for(int i=0;i<N;i++) {
		int S,E;
		scanf("%d-%d",&S,&E);
		S-=S%5;
		if(S%100>=60) S+=100-S%100;
		if(E%5) E+=(5-E%5);
		if(E%100>=60) E+=100-E%100;
		V.push_back(P(S,E));
	}
	sort(V.begin(),V.end());
	vector<P> T;
	for(int i=0;i<V.size();) {
		int j,e=V[i].second;
		for(j=i+1;j<V.size();j++) 
			if(V[j].first>e) break; else if(e<V[j].second) e=V[j].second;
		T.push_back(P(V[i].first,e));
		i=j;
	}
	for(int i=0;i<T.size();i++) printf("%04d-%04d\n",T[i].first,T[i].second);
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 Div9851
Created time投稿日時
Language言語 C++ (G++ 4.6.4)
Status状態 AC
Score得点 100
Source lengthソースコード長 683 Byte
File nameファイル名
Exec time実行時間 36 ms
Memory usageメモリ使用量 1188 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:13:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

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 22 ms 792 KB
00_sample_02.txt AC 21 ms 796 KB
00_sample_03.txt AC 21 ms 800 KB
cho_cho_chokudai.txt AC 30 ms 1176 KB
chokudai_ga_cho.txt AC 34 ms 1068 KB
test_01.txt AC 23 ms 844 KB
test_02.txt AC 22 ms 724 KB
test_03.txt AC 22 ms 792 KB
test_04.txt AC 21 ms 796 KB
test_05.txt AC 22 ms 800 KB
test_06.txt AC 22 ms 800 KB
test_07.txt AC 22 ms 872 KB
test_08.txt AC 21 ms 796 KB
test_09.txt AC 22 ms 924 KB
test_10.txt AC 22 ms 928 KB
test_11.txt AC 22 ms 920 KB
test_12.txt AC 22 ms 800 KB
test_13.txt AC 22 ms 796 KB
test_14.txt AC 22 ms 924 KB
test_15.txt AC 21 ms 924 KB
test_16.txt AC 21 ms 800 KB
test_17.txt AC 22 ms 924 KB
test_18.txt AC 21 ms 796 KB
test_19.txt AC 21 ms 920 KB
test_20.txt AC 21 ms 924 KB
test_21.txt AC 34 ms 1188 KB
test_22.txt AC 34 ms 1172 KB
test_23.txt AC 33 ms 1064 KB
test_24.txt AC 31 ms 1064 KB
test_25.txt AC 35 ms 1180 KB
test_26.txt AC 32 ms 1064 KB
test_27.txt AC 30 ms 1068 KB
test_28.txt AC 34 ms 1172 KB
test_29.txt AC 21 ms 796 KB
test_30.txt AC 23 ms 796 KB
test_31.txt AC 22 ms 924 KB
test_32.txt AC 22 ms 800 KB
test_33.txt AC 29 ms 1180 KB
test_34.txt AC 21 ms 800 KB
test_35.txt AC 21 ms 800 KB
test_36.txt AC 33 ms 1068 KB
test_37.txt AC 34 ms 1172 KB
test_38.txt AC 36 ms 1176 KB
test_39.txt AC 32 ms 1072 KB
test_40.txt AC 34 ms 1172 KB
test_41.txt AC 32 ms 1064 KB
test_42.txt AC 32 ms 1068 KB
test_43.txt AC 33 ms 1072 KB