oj.uz

답안 #983632

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
983632 2024-05-15T19:35:57 Z hocln 밀림 점프 (APIO21_jumps) C++17
8 / 100
 4000 ms 15360 KB 
#include <bits/stdc++.h>
#define ll long long
 
using namespace std;
 
const ll N=2e5+9,M=2e18+9,mod=1e9+7;
 
bool vis[N];
pair<ll,ll>p;
vector<ll>v[N];
ll a[N],n,x,y,z;
priority_queue<pair<ll,ll>>q;
 
void init(int m,vector<int>h)
{
    n=m;
    for(ll i=0;i<n;++i)a[i]=h[i];
    for(ll i=0;i<n;++i)
    {
        for(ll j=i-1;j>=0;--j)
        {
            if(a[j]>a[i])
            {
                v[i].push_back(j);
                break;
            }
        }
        for(ll j=i+1;j<n;++j)
        {
            if(a[j]>a[i])
            {
                v[i].push_back(j);
                break;
            }
        }
 
    }
}
 
int minimum_jumps(int A, int B, int C, int D)
{
    x=-1;
    for(ll i=A;i<=B;++i)
    {
        if(!vis[i])
        {
            q.push({0,i});
			vector<ll>d(n,(int)2e9);
			d[i] = 0;
            while(q.size())
            {
                p=q.top();
                q.pop();
                if(C<=p.second && p.second<=D)
                {
                  x=(x==-1?d[p.second]:min(x,d[p.second]));
                  continue;
                }
                for(auto j:v[p.second]) if(d[j] > d[p.second] + 1) d[j]=d[p.second] + 1,q.push({-d[j],j});
            }
        }
    }
    return x;
}

Subtask #1
0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 6488 KB Output is correct
2 Correct 1 ms 6488 KB Output is correct
3 Execution timed out 4078 ms 12984 KB Time limit exceeded
4 Halted 0 ms 0 KB -

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6488 KB Output is correct
2 Correct 2 ms 6488 KB Output is correct
3 Correct 1 ms 6488 KB Output is correct
4 Correct 1 ms 6488 KB Output is correct
5 Correct 2 ms 6488 KB Output is correct
6 Correct 5 ms 6488 KB Output is correct
7 Correct 3 ms 6488 KB Output is correct
8 Correct 5 ms 6580 KB Output is correct
9 Correct 2 ms 6488 KB Output is correct
10 Correct 5 ms 6488 KB Output is correct
11 Correct 16 ms 6488 KB Output is correct
12 Correct 15 ms 6488 KB Output is correct
13 Correct 12 ms 6488 KB Output is correct
14 Correct 5 ms 6488 KB Output is correct
15 Correct 24 ms 6488 KB Output is correct
16 Correct 7 ms 6488 KB Output is correct
17 Correct 20 ms 6488 KB Output is correct
18 Correct 1 ms 6488 KB Output is correct
19 Correct 1 ms 6488 KB Output is correct
20 Correct 5 ms 6488 KB Output is correct
21 Correct 15 ms 6488 KB Output is correct
22 Correct 5 ms 6488 KB Output is correct
23 Correct 26 ms 6488 KB Output is correct
24 Correct 20 ms 6488 KB Output is correct
25 Correct 1 ms 6488 KB Output is correct
26 Correct 1 ms 6488 KB Output is correct
27 Correct 2 ms 6488 KB Output is correct
28 Correct 2 ms 6488 KB Output is correct
29 Correct 3 ms 6488 KB Output is correct
30 Correct 2 ms 6488 KB Output is correct
31 Correct 3 ms 6488 KB Output is correct
32 Correct 3 ms 6488 KB Output is correct
33 Correct 1 ms 6488 KB Output is correct
34 Correct 1 ms 6488 KB Output is correct
35 Correct 2 ms 6488 KB Output is correct
36 Correct 2 ms 6488 KB Output is correct
37 Correct 1 ms 6488 KB Output is correct
38 Correct 2 ms 6488 KB Output is correct
39 Correct 2 ms 6488 KB Output is correct

Subtask #3
0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6488 KB Output is correct
2 Correct 2 ms 6488 KB Output is correct
3 Correct 1 ms 6488 KB Output is correct
4 Correct 1 ms 6488 KB Output is correct
5 Correct 2 ms 6488 KB Output is correct
6 Correct 5 ms 6488 KB Output is correct
7 Correct 3 ms 6488 KB Output is correct
8 Correct 5 ms 6580 KB Output is correct
9 Correct 2 ms 6488 KB Output is correct
10 Correct 5 ms 6488 KB Output is correct
11 Correct 16 ms 6488 KB Output is correct
12 Correct 15 ms 6488 KB Output is correct
13 Correct 12 ms 6488 KB Output is correct
14 Correct 5 ms 6488 KB Output is correct
15 Correct 24 ms 6488 KB Output is correct
16 Correct 7 ms 6488 KB Output is correct
17 Correct 20 ms 6488 KB Output is correct
18 Correct 1 ms 6488 KB Output is correct
19 Correct 1 ms 6488 KB Output is correct
20 Correct 5 ms 6488 KB Output is correct
21 Correct 15 ms 6488 KB Output is correct
22 Correct 5 ms 6488 KB Output is correct
23 Correct 26 ms 6488 KB Output is correct
24 Correct 20 ms 6488 KB Output is correct
25 Correct 1 ms 6488 KB Output is correct
26 Correct 1 ms 6488 KB Output is correct
27 Correct 2 ms 6488 KB Output is correct
28 Correct 2 ms 6488 KB Output is correct
29 Correct 3 ms 6488 KB Output is correct
30 Correct 2 ms 6488 KB Output is correct
31 Correct 3 ms 6488 KB Output is correct
32 Correct 3 ms 6488 KB Output is correct
33 Correct 1 ms 6488 KB Output is correct
34 Correct 1 ms 6488 KB Output is correct
35 Correct 2 ms 6488 KB Output is correct
36 Correct 2 ms 6488 KB Output is correct
37 Correct 1 ms 6488 KB Output is correct
38 Correct 2 ms 6488 KB Output is correct
39 Correct 2 ms 6488 KB Output is correct
40 Correct 2 ms 6488 KB Output is correct
41 Correct 1 ms 6488 KB Output is correct
42 Correct 1 ms 6488 KB Output is correct
43 Correct 2 ms 6488 KB Output is correct
44 Correct 2 ms 6488 KB Output is correct
45 Correct 5 ms 6740 KB Output is correct
46 Correct 3 ms 6560 KB Output is correct
47 Correct 5 ms 6488 KB Output is correct
48 Correct 3 ms 6488 KB Output is correct
49 Correct 4 ms 6488 KB Output is correct
50 Correct 16 ms 6488 KB Output is correct
51 Correct 16 ms 6488 KB Output is correct
52 Correct 12 ms 6488 KB Output is correct
53 Correct 5 ms 6488 KB Output is correct
54 Correct 24 ms 6488 KB Output is correct
55 Correct 7 ms 6488 KB Output is correct
56 Correct 21 ms 6488 KB Output is correct
57 Correct 2 ms 6740 KB Output is correct
58 Correct 514 ms 6488 KB Output is correct
59 Correct 921 ms 6488 KB Output is correct
60 Correct 60 ms 6488 KB Output is correct
61 Correct 930 ms 6488 KB Output is correct
62 Correct 31 ms 6488 KB Output is correct
63 Correct 922 ms 6488 KB Output is correct
64 Execution timed out 4045 ms 6488 KB Time limit exceeded
65 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 6488 KB Output is correct
2 Correct 2 ms 6576 KB Output is correct
3 Correct 3 ms 6488 KB Output is correct
4 Correct 1 ms 6488 KB Output is correct
5 Execution timed out 4065 ms 13552 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6488 KB Output is correct
2 Correct 1 ms 6488 KB Output is correct
3 Correct 1 ms 6744 KB Output is correct
4 Correct 895 ms 10752 KB Output is correct
5 Execution timed out 4010 ms 15360 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #6
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6488 KB Output is correct
2 Correct 1 ms 6488 KB Output is correct
3 Correct 1 ms 6744 KB Output is correct
4 Correct 895 ms 10752 KB Output is correct
5 Execution timed out 4010 ms 15360 KB Time limit exceeded
6 Halted 0 ms 0 KB -

Subtask #7
0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 6488 KB Output is correct
2 Correct 1 ms 6488 KB Output is correct
3 Execution timed out 4078 ms 12984 KB Time limit exceeded
4 Halted 0 ms 0 KB -