AtCoder Beginner Contest 001

Submission #307984

Source codeソースコード

#include <iostream>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <vector>
#include <string>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <algorithm>

using namespace std;

#define rep(i,j) REP((i), 0, (j))
#define REP(i,j,k) for(int i=(j);(i)<(k);++i)
#define BW(a,x,b) ((a)<=(x)&&(x)<=(b))
#define ALL(v) (v).begin(), (v).end()
#define LENGTHOF(x) (sizeof(x) / sizeof(*(x)))
#define AFILL(a, b) fill((int*)a, (int*)(a + LENGTHOF(a)), b)
#define SQ(x) ((x)*(x))
#define Mod(x, mod) (((x)+(mod)%(mod))
#define MP make_pair
#define PB push_back
#define Fi first
#define Se second
#define INF (1<<29)
#define EPS 1e-10
#define MOD 1000000007

typedef pair<int, int> P;
typedef vector<int> vi;
typedef queue<int> qi;
typedef long long ll;

void ceil(int *m){
  while((*m)%5) (*m)++;
  if((*m)%100==60){
    *m = ((*m)/100+1)*100;
  }
}

int main(){
  int N;
  int h,m;
  vector<P>res;
  scanf("%d",&N);
  rep(i,N){
    scanf("%d-%d",&h,&m);
    while(h%5) h--;
    ceil(&m);
    res.push_back(P(h,m));
  }
  sort(res.begin(), res.end());
  rep(i,res.size()-1){
    if(res[i].second>=res[i+1].first){
      res[i].second = max(res[i].second, res[i+1].second);
      res.erase(res.begin()+i+1);
      i--;
    }
  }
  rep(i,res.size()) printf("%04d-%04d\n", res[i].first, res[i].second);
    
  return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 raven38
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 1432 Byte
File nameファイル名
Exec time実行時間 696 ms
Memory usageメモリ使用量 1740 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:48:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:50:25: 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 40 ms 1240 KB
00_sample_02.txt AC 33 ms 1240 KB
00_sample_03.txt AC 33 ms 1240 KB
cho_cho_chokudai.txt AC 680 ms 1624 KB
chokudai_ga_cho.txt AC 684 ms 1628 KB
test_01.txt AC 33 ms 1244 KB
test_02.txt AC 31 ms 1280 KB
test_03.txt AC 33 ms 1244 KB
test_04.txt AC 33 ms 1248 KB
test_05.txt AC 32 ms 1236 KB
test_06.txt AC 47 ms 1248 KB
test_07.txt AC 33 ms 1240 KB
test_08.txt AC 34 ms 1272 KB
test_09.txt AC 33 ms 1272 KB
test_10.txt AC 33 ms 1372 KB
test_11.txt AC 31 ms 1364 KB
test_12.txt AC 35 ms 1368 KB
test_13.txt AC 32 ms 1372 KB
test_14.txt AC 32 ms 1492 KB
test_15.txt AC 36 ms 1372 KB
test_16.txt AC 34 ms 1236 KB
test_17.txt AC 32 ms 1368 KB
test_18.txt AC 35 ms 1240 KB
test_19.txt AC 33 ms 1236 KB
test_20.txt AC 36 ms 1248 KB
test_21.txt AC 692 ms 1740 KB
test_22.txt AC 684 ms 1628 KB
test_23.txt AC 688 ms 1624 KB
test_24.txt AC 685 ms 1628 KB
test_25.txt AC 695 ms 1632 KB
test_26.txt AC 691 ms 1600 KB
test_27.txt AC 689 ms 1624 KB
test_28.txt AC 690 ms 1624 KB
test_29.txt AC 35 ms 1240 KB
test_30.txt AC 33 ms 1236 KB
test_31.txt AC 51 ms 1368 KB
test_32.txt AC 33 ms 1232 KB
test_33.txt AC 316 ms 1612 KB
test_34.txt AC 32 ms 1236 KB
test_35.txt AC 32 ms 1376 KB
test_36.txt AC 684 ms 1644 KB
test_37.txt AC 696 ms 1624 KB
test_38.txt AC 685 ms 1520 KB
test_39.txt AC 691 ms 1496 KB
test_40.txt AC 681 ms 1496 KB
test_41.txt AC 676 ms 1620 KB
test_42.txt AC 679 ms 1440 KB
test_43.txt AC 678 ms 1440 KB