AtCoder Beginner Contest 001

Submission #991096

Source codeソースコード

#include<bits/stdc++.h>

using namespace std;
typedef unsigned int uint;
typedef long long int ll;
typedef unsigned long long int ull;

#define debugv(v) printf("L%d %s => ",__LINE__,#v);for(auto e:v){cout<<e<<" ";}cout<<endl;
#define debugm(m) printf("L%d %s is..\n",__LINE__,#m);for(auto v:m){for(auto e:v){cout<<e<<" ";}cout<<endl;}
#define debuga(m,w) printf("L%d %s is => ",__LINE__,#m);for(int x=0;x<(w);x++){cout<<(m)[x]<<" ";}cout<<endl;
#define debugaa(m,w,h) printf("L%d %s is..\n",__LINE__,#m);for(int y=0;y<(h);y++){for(int x=0;x<(w);x++){cout<<(m)[x][y]<<" ";}cout<<endl;}
#define ALL(v) (v).begin(),(v).end()
#define BIGINT 0x7FFFFFFF
#define E107 1000000007
void printbit(int u){if(u==0)cout<<0;else{int s=0,k=0;for(;0<u;u>>=1,k++)s=(s<<1)|(u&1);for(;0<k--;s>>=1)cout<<(s&1);}}

#define TIME chrono::system_clock::now()
#define MILLISEC(t) (chrono::duration_cast<chrono::milliseconds>(t).count())

template<typename T1,typename T2>
ostream& operator <<(ostream &o,const pair<T1,T2> p){o<<"("<<p.first<<":"<<p.second<<")";return o;}

int m,n;

int day[2500];

int d_floor(int d){
    return d/5*5;
}
int d_ceil(int d){
    int r=(d+4)/5*5;
    return r%100 == 60 ? r+40 : r;
}

int main(){
    int i,j,k;
    int x,y;
    cin >> n;
    for (i=0;i<n;i++){
        scanf("%d-%d",&x,&y);
        day[d_floor(x)]++;
        day[d_ceil(y)+1]--;
    }
    
    queue<pair<int,int>> q;
    
    int b,d;
    b = -1;
    d = 0;
    for (i=0;i<=2401;i++){
        if (0<day[i]){
            if (d==0)
                k = i;
            d+=day[i];
        }else if (day[i]<0){
            d+=day[i];
            if (d==0)
                q.push(make_pair(k,i-1));
        }
    }
    
    while (!q.empty()){
        pair<int,int> p = q.front();q.pop();
        printf("%04d-%04d\n",p.first,p.second);
        
    }
    

    return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 mai
Created time投稿日時
Language言語 C++11 (GCC 4.8.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1911 Byte
File nameファイル名
Exec time実行時間 25 ms
Memory usageメモリ使用量 932 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:40:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d-%d",&x,&y);
^

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 17 ms 800 KB
00_sample_02.txt AC 16 ms 932 KB
00_sample_03.txt AC 19 ms 804 KB
cho_cho_chokudai.txt AC 21 ms 932 KB
chokudai_ga_cho.txt AC 22 ms 928 KB
test_01.txt AC 18 ms 796 KB
test_02.txt AC 18 ms 804 KB
test_03.txt AC 16 ms 928 KB
test_04.txt AC 19 ms 800 KB
test_05.txt AC 16 ms 800 KB
test_06.txt AC 18 ms 800 KB
test_07.txt AC 17 ms 796 KB
test_08.txt AC 19 ms 804 KB
test_09.txt AC 17 ms 804 KB
test_10.txt AC 18 ms 804 KB
test_11.txt AC 18 ms 800 KB
test_12.txt AC 18 ms 804 KB
test_13.txt AC 18 ms 800 KB
test_14.txt AC 18 ms 804 KB
test_15.txt AC 18 ms 800 KB
test_16.txt AC 19 ms 804 KB
test_17.txt AC 17 ms 924 KB
test_18.txt AC 17 ms 804 KB
test_19.txt AC 18 ms 804 KB
test_20.txt AC 16 ms 800 KB
test_21.txt AC 23 ms 804 KB
test_22.txt AC 23 ms 924 KB
test_23.txt AC 25 ms 804 KB
test_24.txt AC 24 ms 804 KB
test_25.txt AC 24 ms 800 KB
test_26.txt AC 23 ms 800 KB
test_27.txt AC 24 ms 804 KB
test_28.txt AC 24 ms 804 KB
test_29.txt AC 19 ms 800 KB
test_30.txt AC 18 ms 800 KB
test_31.txt AC 19 ms 800 KB
test_32.txt AC 18 ms 920 KB
test_33.txt AC 21 ms 796 KB
test_34.txt AC 18 ms 804 KB
test_35.txt AC 18 ms 800 KB
test_36.txt AC 23 ms 804 KB
test_37.txt AC 21 ms 804 KB
test_38.txt AC 21 ms 904 KB
test_39.txt AC 23 ms 800 KB
test_40.txt AC 22 ms 804 KB
test_41.txt AC 23 ms 796 KB
test_42.txt AC 24 ms 800 KB
test_43.txt AC 24 ms 800 KB