oj.uz

Submission #565557

# Submission time Handle Problem Language Result Execution time Memory
565557 2022-05-21T06:05:07 Z MurotY Rainforest Jumps (APIO21_jumps) C++14
25 / 100
 945 ms 16192 KB 
#include "jumps.h"
#include <bits/stdc++.h>
#define ll long long
using namespace std;
const int N=2*1e3+7;
vector <int> a;
vector <int> g[N];
bool u[N], u1[N];
int dp[N][N];
bool ok=1;

void init(int N, std::vector<int> H) {
    int n=N;
    a=H;
    for (int i=0;i<n-1;i++){
        if (a[i] > a[i+1]) {
            ok=0;
            break;
        }
    }
    if (!ok){
    vector <int> v;
    for (int i=n-1;i>=0;i--){
        while (!v.empty() && a[i] > a[v.back()]) v.pop_back();
        if (!v.empty()) g[i].push_back(v.back());
        v.push_back(i);
    }
    v.clear();
    for (int i=0;i<n;i++){
        while (!v.empty() && a[i] > a[v.back()]) v.pop_back();
        if (!v.empty()) g[i].push_back(v.back());
        v.push_back(i);
    }
    for (int i=0;i<n;i++){
        for (int j=0;j<n;j++) dp[i][j]=1e9;
        queue <int> q;
        q.push(i);
        dp[i][i]=0;
        while (!q.empty()){
            int x1=q.front();
            q.pop();
            for (auto l:g[x1]){
                if (dp[i][l] > dp[i][x1]+1){
                    dp[i][l]=dp[i][x1]+1;
                    q.push(l);
                }
            }
        }
    }
    }
}

int minimum_jumps(int A, int B, int C, int D) {

    if (ok) return C-B;
    int ans=1e9;
    for (int i=A;i<=B;i++){
        for (int j=C;j<=D;j++){
            ans=min(ans, dp[i][j]);
        }
    }
    if (ans == 1e9) ans=-1;
    return ans;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 1 ms 232 KB Output is correct
3 Correct 111 ms 2136 KB Output is correct
4 Correct 945 ms 2664 KB Output is correct
5 Correct 758 ms 1488 KB Output is correct
6 Correct 745 ms 2648 KB Output is correct
7 Correct 740 ms 1872 KB Output is correct
8 Correct 734 ms 2664 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 0 ms 336 KB Output is correct
4 Correct 0 ms 336 KB Output is correct
5 Correct 2 ms 336 KB Output is correct
6 Correct 2 ms 1232 KB Output is correct
7 Correct 3 ms 1104 KB Output is correct
8 Correct 3 ms 1228 KB Output is correct
9 Correct 1 ms 976 KB Output is correct
10 Correct 3 ms 1232 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 1232 KB Output is correct
13 Correct 4 ms 1232 KB Output is correct
14 Correct 3 ms 1232 KB Output is correct
15 Correct 4 ms 1232 KB Output is correct
16 Correct 4 ms 1232 KB Output is correct
17 Correct 4 ms 1232 KB Output is correct
18 Correct 0 ms 336 KB Output is correct
19 Correct 1 ms 464 KB Output is correct
20 Correct 3 ms 1232 KB Output is correct
21 Correct 2 ms 1232 KB Output is correct
22 Correct 2 ms 1232 KB Output is correct
23 Correct 2 ms 1232 KB Output is correct
24 Correct 3 ms 1232 KB Output is correct
25 Correct 0 ms 336 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 2 ms 336 KB Output is correct
28 Correct 3 ms 1232 KB Output is correct
29 Correct 3 ms 1232 KB Output is correct
30 Correct 5 ms 1232 KB Output is correct
31 Correct 2 ms 1232 KB Output is correct
32 Correct 4 ms 1232 KB Output is correct
33 Correct 0 ms 336 KB Output is correct
34 Correct 1 ms 1104 KB Output is correct
35 Correct 1 ms 1232 KB Output is correct
36 Correct 1 ms 1232 KB Output is correct
37 Correct 1 ms 1232 KB Output is correct
38 Correct 1 ms 1232 KB Output is correct
39 Correct 1 ms 1232 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 0 ms 336 KB Output is correct
4 Correct 0 ms 336 KB Output is correct
5 Correct 2 ms 336 KB Output is correct
6 Correct 2 ms 1232 KB Output is correct
7 Correct 3 ms 1104 KB Output is correct
8 Correct 3 ms 1228 KB Output is correct
9 Correct 1 ms 976 KB Output is correct
10 Correct 3 ms 1232 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 1232 KB Output is correct
13 Correct 4 ms 1232 KB Output is correct
14 Correct 3 ms 1232 KB Output is correct
15 Correct 4 ms 1232 KB Output is correct
16 Correct 4 ms 1232 KB Output is correct
17 Correct 4 ms 1232 KB Output is correct
18 Correct 0 ms 336 KB Output is correct
19 Correct 1 ms 464 KB Output is correct
20 Correct 3 ms 1232 KB Output is correct
21 Correct 2 ms 1232 KB Output is correct
22 Correct 2 ms 1232 KB Output is correct
23 Correct 2 ms 1232 KB Output is correct
24 Correct 3 ms 1232 KB Output is correct
25 Correct 0 ms 336 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 2 ms 336 KB Output is correct
28 Correct 3 ms 1232 KB Output is correct
29 Correct 3 ms 1232 KB Output is correct
30 Correct 5 ms 1232 KB Output is correct
31 Correct 2 ms 1232 KB Output is correct
32 Correct 4 ms 1232 KB Output is correct
33 Correct 0 ms 336 KB Output is correct
34 Correct 1 ms 1104 KB Output is correct
35 Correct 1 ms 1232 KB Output is correct
36 Correct 1 ms 1232 KB Output is correct
37 Correct 1 ms 1232 KB Output is correct
38 Correct 1 ms 1232 KB Output is correct
39 Correct 1 ms 1232 KB Output is correct
40 Correct 1 ms 336 KB Output is correct
41 Correct 0 ms 336 KB Output is correct
42 Correct 1 ms 336 KB Output is correct
43 Correct 1 ms 336 KB Output is correct
44 Correct 2 ms 336 KB Output is correct
45 Correct 5 ms 1232 KB Output is correct
46 Correct 2 ms 1104 KB Output is correct
47 Correct 2 ms 1360 KB Output is correct
48 Correct 1 ms 976 KB Output is correct
49 Correct 3 ms 1232 KB Output is correct
50 Correct 2 ms 336 KB Output is correct
51 Correct 3 ms 1232 KB Output is correct
52 Correct 3 ms 1232 KB Output is correct
53 Correct 3 ms 1232 KB Output is correct
54 Correct 3 ms 1232 KB Output is correct
55 Correct 3 ms 1232 KB Output is correct
56 Correct 3 ms 1232 KB Output is correct
57 Correct 1 ms 1232 KB Output is correct
58 Correct 138 ms 13776 KB Output is correct
59 Correct 273 ms 16080 KB Output is correct
60 Correct 23 ms 6352 KB Output is correct
61 Correct 260 ms 16084 KB Output is correct
62 Correct 17 ms 1232 KB Output is correct
63 Correct 285 ms 16104 KB Output is correct
64 Correct 15 ms 336 KB Output is correct
65 Correct 253 ms 16192 KB Output is correct
66 Correct 305 ms 16144 KB Output is correct
67 Correct 248 ms 16080 KB Output is correct
68 Correct 291 ms 16080 KB Output is correct
69 Correct 140 ms 16072 KB Output is correct
70 Correct 100 ms 16084 KB Output is correct
71 Correct 0 ms 336 KB Output is correct
72 Correct 1 ms 464 KB Output is correct
73 Correct 3 ms 1232 KB Output is correct
74 Correct 3 ms 1232 KB Output is correct
75 Correct 4 ms 1232 KB Output is correct
76 Correct 4 ms 1232 KB Output is correct
77 Correct 4 ms 1232 KB Output is correct
78 Correct 0 ms 336 KB Output is correct
79 Correct 1 ms 336 KB Output is correct
80 Correct 2 ms 336 KB Output is correct
81 Correct 3 ms 1232 KB Output is correct
82 Correct 3 ms 1256 KB Output is correct
83 Correct 2 ms 1232 KB Output is correct
84 Correct 2 ms 1232 KB Output is correct
85 Correct 3 ms 1232 KB Output is correct
86 Correct 1 ms 336 KB Output is correct
87 Correct 1 ms 1104 KB Output is correct
88 Correct 1 ms 1232 KB Output is correct
89 Correct 1 ms 1232 KB Output is correct
90 Correct 1 ms 1232 KB Output is correct
91 Correct 1 ms 1232 KB Output is correct
92 Correct 1 ms 1232 KB Output is correct
93 Correct 1 ms 1232 KB Output is correct
94 Correct 4 ms 1488 KB Output is correct
95 Correct 46 ms 16040 KB Output is correct
96 Correct 47 ms 16072 KB Output is correct
97 Correct 32 ms 16032 KB Output is correct
98 Correct 51 ms 16080 KB Output is correct
99 Correct 53 ms 16124 KB Output is correct
100 Correct 1 ms 1232 KB Output is correct
101 Correct 4 ms 5456 KB Output is correct
102 Correct 30 ms 16080 KB Output is correct
103 Correct 46 ms 16024 KB Output is correct
104 Correct 29 ms 16032 KB Output is correct
105 Correct 45 ms 16132 KB Output is correct
106 Correct 46 ms 16016 KB Output is correct
107 Correct 1 ms 1232 KB Output is correct
108 Correct 4 ms 7504 KB Output is correct
109 Correct 10 ms 16080 KB Output is correct
110 Correct 29 ms 16040 KB Output is correct
111 Correct 10 ms 16080 KB Output is correct
112 Correct 29 ms 16152 KB Output is correct
113 Correct 42 ms 16028 KB Output is correct

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 0 ms 336 KB Output is correct
5 Runtime error 20 ms 4312 KB Execution killed with signal 11
6 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 0 ms 336 KB Output is correct
4 Runtime error 10 ms 2652 KB Execution killed with signal 11
5 Halted 0 ms 0 KB -

Subtask #6
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 0 ms 336 KB Output is correct
4 Runtime error 10 ms 2652 KB Execution killed with signal 11
5 Halted 0 ms 0 KB -

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 336 KB Output is correct
2 Correct 1 ms 232 KB Output is correct
3 Correct 111 ms 2136 KB Output is correct
4 Correct 945 ms 2664 KB Output is correct
5 Correct 758 ms 1488 KB Output is correct
6 Correct 745 ms 2648 KB Output is correct
7 Correct 740 ms 1872 KB Output is correct
8 Correct 734 ms 2664 KB Output is correct
9 Correct 0 ms 336 KB Output is correct
10 Correct 0 ms 336 KB Output is correct
11 Correct 0 ms 336 KB Output is correct
12 Correct 0 ms 336 KB Output is correct
13 Correct 2 ms 336 KB Output is correct
14 Correct 2 ms 1232 KB Output is correct
15 Correct 3 ms 1104 KB Output is correct
16 Correct 3 ms 1228 KB Output is correct
17 Correct 1 ms 976 KB Output is correct
18 Correct 3 ms 1232 KB Output is correct
19 Correct 3 ms 336 KB Output is correct
20 Correct 2 ms 1232 KB Output is correct
21 Correct 4 ms 1232 KB Output is correct
22 Correct 3 ms 1232 KB Output is correct
23 Correct 4 ms 1232 KB Output is correct
24 Correct 4 ms 1232 KB Output is correct
25 Correct 4 ms 1232 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 1 ms 464 KB Output is correct
28 Correct 3 ms 1232 KB Output is correct
29 Correct 2 ms 1232 KB Output is correct
30 Correct 2 ms 1232 KB Output is correct
31 Correct 2 ms 1232 KB Output is correct
32 Correct 3 ms 1232 KB Output is correct
33 Correct 0 ms 336 KB Output is correct
34 Correct 0 ms 336 KB Output is correct
35 Correct 2 ms 336 KB Output is correct
36 Correct 3 ms 1232 KB Output is correct
37 Correct 3 ms 1232 KB Output is correct
38 Correct 5 ms 1232 KB Output is correct
39 Correct 2 ms 1232 KB Output is correct
40 Correct 4 ms 1232 KB Output is correct
41 Correct 0 ms 336 KB Output is correct
42 Correct 1 ms 1104 KB Output is correct
43 Correct 1 ms 1232 KB Output is correct
44 Correct 1 ms 1232 KB Output is correct
45 Correct 1 ms 1232 KB Output is correct
46 Correct 1 ms 1232 KB Output is correct
47 Correct 1 ms 1232 KB Output is correct
48 Correct 1 ms 336 KB Output is correct
49 Correct 0 ms 336 KB Output is correct
50 Correct 1 ms 336 KB Output is correct
51 Correct 1 ms 336 KB Output is correct
52 Correct 2 ms 336 KB Output is correct
53 Correct 5 ms 1232 KB Output is correct
54 Correct 2 ms 1104 KB Output is correct
55 Correct 2 ms 1360 KB Output is correct
56 Correct 1 ms 976 KB Output is correct
57 Correct 3 ms 1232 KB Output is correct
58 Correct 2 ms 336 KB Output is correct
59 Correct 3 ms 1232 KB Output is correct
60 Correct 3 ms 1232 KB Output is correct
61 Correct 3 ms 1232 KB Output is correct
62 Correct 3 ms 1232 KB Output is correct
63 Correct 3 ms 1232 KB Output is correct
64 Correct 3 ms 1232 KB Output is correct
65 Correct 1 ms 1232 KB Output is correct
66 Correct 138 ms 13776 KB Output is correct
67 Correct 273 ms 16080 KB Output is correct
68 Correct 23 ms 6352 KB Output is correct
69 Correct 260 ms 16084 KB Output is correct
70 Correct 17 ms 1232 KB Output is correct
71 Correct 285 ms 16104 KB Output is correct
72 Correct 15 ms 336 KB Output is correct
73 Correct 253 ms 16192 KB Output is correct
74 Correct 305 ms 16144 KB Output is correct
75 Correct 248 ms 16080 KB Output is correct
76 Correct 291 ms 16080 KB Output is correct
77 Correct 140 ms 16072 KB Output is correct
78 Correct 100 ms 16084 KB Output is correct
79 Correct 0 ms 336 KB Output is correct
80 Correct 1 ms 464 KB Output is correct
81 Correct 3 ms 1232 KB Output is correct
82 Correct 3 ms 1232 KB Output is correct
83 Correct 4 ms 1232 KB Output is correct
84 Correct 4 ms 1232 KB Output is correct
85 Correct 4 ms 1232 KB Output is correct
86 Correct 0 ms 336 KB Output is correct
87 Correct 1 ms 336 KB Output is correct
88 Correct 2 ms 336 KB Output is correct
89 Correct 3 ms 1232 KB Output is correct
90 Correct 3 ms 1256 KB Output is correct
91 Correct 2 ms 1232 KB Output is correct
92 Correct 2 ms 1232 KB Output is correct
93 Correct 3 ms 1232 KB Output is correct
94 Correct 1 ms 336 KB Output is correct
95 Correct 1 ms 1104 KB Output is correct
96 Correct 1 ms 1232 KB Output is correct
97 Correct 1 ms 1232 KB Output is correct
98 Correct 1 ms 1232 KB Output is correct
99 Correct 1 ms 1232 KB Output is correct
100 Correct 1 ms 1232 KB Output is correct
101 Correct 1 ms 1232 KB Output is correct
102 Correct 4 ms 1488 KB Output is correct
103 Correct 46 ms 16040 KB Output is correct
104 Correct 47 ms 16072 KB Output is correct
105 Correct 32 ms 16032 KB Output is correct
106 Correct 51 ms 16080 KB Output is correct
107 Correct 53 ms 16124 KB Output is correct
108 Correct 1 ms 1232 KB Output is correct
109 Correct 4 ms 5456 KB Output is correct
110 Correct 30 ms 16080 KB Output is correct
111 Correct 46 ms 16024 KB Output is correct
112 Correct 29 ms 16032 KB Output is correct
113 Correct 45 ms 16132 KB Output is correct
114 Correct 46 ms 16016 KB Output is correct
115 Correct 1 ms 1232 KB Output is correct
116 Correct 4 ms 7504 KB Output is correct
117 Correct 10 ms 16080 KB Output is correct
118 Correct 29 ms 16040 KB Output is correct
119 Correct 10 ms 16080 KB Output is correct
120 Correct 29 ms 16152 KB Output is correct
121 Correct 42 ms 16028 KB Output is correct
122 Correct 1 ms 336 KB Output is correct
123 Correct 0 ms 336 KB Output is correct
124 Correct 1 ms 336 KB Output is correct
125 Correct 0 ms 336 KB Output is correct
126 Runtime error 20 ms 4312 KB Execution killed with signal 11
127 Halted 0 ms 0 KB -