oj.uz

답안 #676269

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
676269 2022-12-30T04:00:19 Z ToroTN Exhibition (JOI19_ho_t2) C++14
100 / 100
 49 ms 4940 KB 
#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define X first
#define Y second
int n,m,x,y,pic,val,frame,it,ans=0;
vector<pair<int,int> > v;
vector<int> p;
int main()
{
    ios_base::sync_with_stdio(0),cin.tie(0);
    cin >> n >> m;
    for(int i=1;i<=n;i++)
    {
        cin >> x >> y;
        v.pb({y,x});
    }
    sort(v.begin(),v.end());
    for(int i=1;i<=m;i++)
    {
        cin >> x;
        p.pb(x);
    }
    sort(p.begin(),p.end());
    it=n-1;
    for(int i=m-1;i>=0;i--)
    {
        frame=p[i];
        //printf("frame=%d\n",frame);
        if(it>=0)
        {
            while(1)
            {
                pic=v[it].Y,val=v[it].X;
                //printf("pic=%d\n",pic);
                if(frame>=pic)
                {
                    ++ans;
                    --it;
                    break;
                }else
                {
                    --it;
                }
                if(it<0)break;
            }
        }
    }
    printf("%d\n",ans);
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 320 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 324 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct

Subtask #2
40.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 320 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 324 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 2 ms 336 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 332 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 356 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 328 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 320 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 324 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 2 ms 336 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 332 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 356 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 328 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 328 KB Output is correct
38 Correct 44 ms 4804 KB Output is correct
39 Correct 44 ms 4868 KB Output is correct
40 Correct 47 ms 4940 KB Output is correct
41 Correct 49 ms 4876 KB Output is correct
42 Correct 43 ms 4872 KB Output is correct
43 Correct 44 ms 4860 KB Output is correct
44 Correct 48 ms 4912 KB Output is correct
45 Correct 47 ms 4796 KB Output is correct
46 Correct 43 ms 4768 KB Output is correct
47 Correct 41 ms 4424 KB Output is correct
48 Correct 37 ms 4408 KB Output is correct
49 Correct 36 ms 3992 KB Output is correct
50 Correct 42 ms 4032 KB Output is correct
51 Correct 46 ms 4848 KB Output is correct
52 Correct 45 ms 4876 KB Output is correct
53 Correct 44 ms 4788 KB Output is correct
54 Correct 39 ms 4816 KB Output is correct
55 Correct 44 ms 4848 KB Output is correct
56 Correct 28 ms 3096 KB Output is correct
57 Correct 18 ms 1752 KB Output is correct
58 Correct 29 ms 3128 KB Output is correct
59 Correct 39 ms 3136 KB Output is correct
60 Correct 18 ms 1752 KB Output is correct
61 Correct 28 ms 2792 KB Output is correct
62 Correct 43 ms 4808 KB Output is correct
63 Correct 44 ms 4800 KB Output is correct
64 Correct 48 ms 4876 KB Output is correct
65 Correct 44 ms 4860 KB Output is correct
66 Correct 44 ms 4928 KB Output is correct
67 Correct 45 ms 4912 KB Output is correct
68 Correct 43 ms 4800 KB Output is correct
69 Correct 45 ms 4900 KB Output is correct
70 Correct 48 ms 4804 KB Output is correct
71 Correct 49 ms 4848 KB Output is correct
72 Correct 45 ms 4884 KB Output is correct
73 Correct 41 ms 4800 KB Output is correct