AtCoder Beginner Contest 001

Submission #365632

Source codeソースコード

#include<vector>
#include<map>
#include<climits>
#include<set>
#include<queue>
#include<algorithm>
#include<functional>
#include<numeric>
#include<utility>
#include<sstream>
#include<iostream>
#include<iomanip>
#include<cstdio>
#include<cmath>
#include<cstdlib>
#include<cctype>
#include<string>
#include<bitset>
#include<cstring>
#include<list>
#include<iterator>
using namespace std;
typedef vector<string>vs;
typedef vector<int>vi;
typedef vector<vi>vvi;
typedef pair<int,int>pii;
typedef long long ll;
typedef pair<ll,ll>pll;
#define rrep(i,x,n) for(int i=(x);i<(n);++i)
#define rep(i,x) rrep(i,0,(x))
#define fi first
#define se second
#define each(i,c) for(typeof((c).begin())i=(c).begin();i!=(c).end();++i)
#define all(c) (c).begin(),(c).end()
#define rall(c) (c).rbegin(),(c).rend()
#define pb push_back

int main(){
    int N;
    scanf("%d",&N);
    int val[500]={0};
    rep(_,N){
        int s,e;
        scanf("%d-%d",&s,&e);
        s-=s%5;
        e=(e+4)-(e+4)%5;

        if(e%100>=60){
            int v=(e%100)%60;
            e=e/100*100+100+v;
        }
        val[(s/100)*20+(s%100)/5]++;
        val[(e/100)*20+(e%100)/5]--;
    }
    rep(i,481)val[i+1]+=val[i];

    int pos=0;
    while(pos<=480){
        if(!val[pos]){
            pos++;
            continue;
        }
        int s=pos;
        while(val[pos])pos++;
        int e=pos++;
        printf("%02d%02d-%02d%02d\n",s/20,(s%20)*5,e/20,(e%20)*5);
    }

    return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 ひふみ☆
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 1528 Byte
File nameファイル名
Exec time実行時間 35 ms
Memory usageメモリ使用量 928 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:40:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:44:29: 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 25 ms 796 KB
00_sample_02.txt AC 25 ms 928 KB
00_sample_03.txt AC 24 ms 800 KB
cho_cho_chokudai.txt AC 33 ms 676 KB
chokudai_ga_cho.txt AC 33 ms 804 KB
test_01.txt AC 25 ms 836 KB
test_02.txt AC 24 ms 792 KB
test_03.txt AC 24 ms 800 KB
test_04.txt AC 24 ms 924 KB
test_05.txt AC 24 ms 752 KB
test_06.txt AC 24 ms 676 KB
test_07.txt AC 24 ms 748 KB
test_08.txt AC 23 ms 676 KB
test_09.txt AC 23 ms 920 KB
test_10.txt AC 25 ms 800 KB
test_11.txt AC 24 ms 752 KB
test_12.txt AC 24 ms 676 KB
test_13.txt AC 24 ms 924 KB
test_14.txt AC 23 ms 800 KB
test_15.txt AC 24 ms 928 KB
test_16.txt AC 23 ms 800 KB
test_17.txt AC 24 ms 924 KB
test_18.txt AC 23 ms 800 KB
test_19.txt AC 25 ms 800 KB
test_20.txt AC 25 ms 808 KB
test_21.txt AC 34 ms 676 KB
test_22.txt AC 32 ms 720 KB
test_23.txt AC 33 ms 680 KB
test_24.txt AC 32 ms 804 KB
test_25.txt AC 34 ms 676 KB
test_26.txt AC 32 ms 812 KB
test_27.txt AC 32 ms 808 KB
test_28.txt AC 32 ms 680 KB
test_29.txt AC 23 ms 676 KB
test_30.txt AC 23 ms 800 KB
test_31.txt AC 25 ms 800 KB
test_32.txt AC 23 ms 800 KB
test_33.txt AC 29 ms 676 KB
test_34.txt AC 24 ms 672 KB
test_35.txt AC 25 ms 800 KB
test_36.txt AC 33 ms 804 KB
test_37.txt AC 34 ms 800 KB
test_38.txt AC 34 ms 672 KB
test_39.txt AC 34 ms 800 KB
test_40.txt AC 34 ms 796 KB
test_41.txt AC 33 ms 676 KB
test_42.txt AC 31 ms 676 KB
test_43.txt AC 35 ms 668 KB