Submission #317085


Source Code Expand

#include<iostream>
#include<cstdio>
#include<string>
#include<utility>

#define DEBUG if(0)

using namespace std;

int main(void){
    int N;
    int rain[2401] = {};
    for(int i=0; i<=2400; i++){
        if(i%100 >= 60) rain[i] = -1;
    }
    
    cin >> N;
    for(int i=0; i<N; i++){
        int S, E;
        cin >> S >> E;
        E = -E;
        DEBUG cout << S << " " << E << endl;
        
        int tmp = S%10;
        if(0< tmp && tmp < 5) S -= tmp;
        else if(5 < tmp) S -= tmp - 5;
        
        tmp = E%10;
        if(0< tmp && tmp < 5) E += 5 - tmp;
        else if(5 < tmp) E += 10 - tmp;
        
        if(E%100 == 60) E += 40;
        
        DEBUG cout << "->" << S << " " << E << endl;
        
        for(int j=S; j<=E; j++){
            if(rain[j]==0) rain[j] = 1;
        }
    }
    DEBUG cout << endl;
    
    bool flag = false;
    for(int i=0; i<=2400; i++){
        int ans;
        cout.width(4);
        cout.fill('0');
        
        if(!flag && rain[i]==1){
            ans = i;
            flag = true;
            cout << ans << "-";
        }
        else if(flag && rain[i]==0){
            ans = i-1;
            flag = false;
            cout << ans << endl;
        }
        else if(i==2400 && rain[i]==1){
            ans = i;
            cout << ans << endl;
        }
    }
    
    return 0;
}

Submission Info

Submission Time
Task D - 感雨時刻の整理
User h6ak
Language C++ (G++ 4.6.4)
Score 100
Code Size 1420 Byte
Status AC
Exec Time 134 ms
Memory 1260 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 33 ms 1056 KB
00_sample_02.txt AC 33 ms 1060 KB
00_sample_03.txt AC 32 ms 1064 KB
cho_cho_chokudai.txt AC 134 ms 1056 KB
chokudai_ga_cho.txt AC 87 ms 1056 KB
test_01.txt AC 36 ms 1060 KB
test_02.txt AC 33 ms 1084 KB
test_03.txt AC 36 ms 1052 KB
test_04.txt AC 35 ms 1052 KB
test_05.txt AC 35 ms 1056 KB
test_06.txt AC 34 ms 1252 KB
test_07.txt AC 35 ms 1060 KB
test_08.txt AC 36 ms 1056 KB
test_09.txt AC 35 ms 1060 KB
test_10.txt AC 33 ms 1052 KB
test_11.txt AC 35 ms 1128 KB
test_12.txt AC 36 ms 1256 KB
test_13.txt AC 34 ms 1064 KB
test_14.txt AC 36 ms 1056 KB
test_15.txt AC 38 ms 1064 KB
test_16.txt AC 33 ms 1060 KB
test_17.txt AC 35 ms 1052 KB
test_18.txt AC 35 ms 1056 KB
test_19.txt AC 35 ms 1056 KB
test_20.txt AC 33 ms 1132 KB
test_21.txt AC 65 ms 1060 KB
test_22.txt AC 72 ms 1124 KB
test_23.txt AC 68 ms 1252 KB
test_24.txt AC 73 ms 1048 KB
test_25.txt AC 68 ms 1092 KB
test_26.txt AC 64 ms 1060 KB
test_27.txt AC 82 ms 1088 KB
test_28.txt AC 63 ms 1056 KB
test_29.txt AC 35 ms 1056 KB
test_30.txt AC 36 ms 1060 KB
test_31.txt AC 39 ms 1156 KB
test_32.txt AC 33 ms 1060 KB
test_33.txt AC 53 ms 1056 KB
test_34.txt AC 34 ms 1260 KB
test_35.txt AC 36 ms 1056 KB
test_36.txt AC 80 ms 1064 KB
test_37.txt AC 62 ms 1060 KB
test_38.txt AC 64 ms 1064 KB
test_39.txt AC 67 ms 1084 KB
test_40.txt AC 69 ms 1052 KB
test_41.txt AC 101 ms 1144 KB
test_42.txt AC 100 ms 1056 KB
test_43.txt AC 99 ms 1056 KB