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Submission #1086927

# Submission time Handle Problem Language Result Execution time Memory
1086927 2024-09-11T18:52:19 Z vjudge1 Uplifting Excursion (BOI22_vault) C++17
100 / 100
 1153 ms 4448 KB 
#include<bits/stdc++.h>
using namespace std;
#define ll long long

int const M = 350;
int const MM = M*M;
int const off = 340;
int const off2 = off*off;
ll A[2*M];
ll dp[2][2*MM];

int m; ll l;

int main() {
    cin >> m >> l;
    for (int i = -m; i <= m; ++i) cin >> A[i+off];
    ll zz = -l;
    for (int i = -m; i <= m; ++i) {
        zz += A[i+off] * i;
    }
    if (zz < 0) {
        l = -l;
        for (int i = -m; i < 0; ++i) {
            int j = -i;
            int idx = i+off, idx2 = j+off;
            swap(A[idx], A[idx2]);
        }
    }

    ll itm = 0;
    memset(dp, 0xc3, sizeof dp);
    dp[0][off2] = 0;
    int idp = 1;

    for (int i = -m; i <= m; ++i) {
        ll take = i <= 0 ? A[i+off] : min(A[i+off], max(0LL, l / i));
        l -= take * i;
        A[i+off] -= take;
        itm += take;

        memcpy(dp[idp], dp[idp^1], sizeof dp[idp]);
        if (i != 0) {
            // try_add_to_dp A[i+off]
            for (int j = -m*m; j < -m*m+i; ++j) {
                deque<int> dq;
                dq.emplace_back(j);
                for (int k = j + i; k <= m*m; k += i) {
                    while (dq.size() && (k-dq.front())/i > A[i+off]) dq.pop_front();
                    while (dq.size() && dp[idp^1][k+off2] >= dp[idp^1][dq.back()+off2]+(k-dq.back())/i) dq.pop_back();
                    dq.emplace_back(k);

                    if (dq.size()) dp[idp][k+off2] = max(dp[idp][k+off2], 
                        dp[idp^1][dq.front()+off2] + (k-dq.front())/i);
                }
                //for (int k = 1; (k <= A[i+off]) && (j-k*i>=-m*m) && (j-k*i<=m*m); ++k) {
                //    dp[idp][j+off2] = max(dp[idp][j+off2], dp[idp^1][j-k*i+off2] + k);
                //}
            }
            memcpy(dp[idp^1], dp[idp], sizeof dp[idp]);
            // try_delete_from_dp take
            if (i > 0) {
                for (int j = m*m; j > m*m-i; --j) {
                    deque<int> dq;
                    dq.emplace_back(j);
                    for (int k = j-i; k >= -m*m; k -= i) {
                        while (dq.size() && (dq.front()-k)/i > take) dq.pop_front();
                        while (dq.size() && dp[idp^1][k+off2] >= dp[idp^1][dq.back()+off2]-(dq.back()-k)/i)
                            dq.pop_back();
                        dq.emplace_back(k);
                        if (dq.size()) dp[idp][k+off2] = max(dp[idp][k+off2],
                            dp[idp^1][dq.front()+off2] - (dq.front()-k)/i);
                    }
                    //for (int k = 1; (k <= take) && (j+k*i>=-m*m) && (j+k*i<=m*m); ++k) {
                    //    dp[idp][j+off2] = max(dp[idp][j+off2], dp[idp^1][j+k*i+off2] - k);
                    //}
                    }
            }
            else {
                for (int j = -m*m; j < -m*m+i; ++j) {
                    deque<int> dq;
                    dq.emplace_back(j);
                    for (int k = j + i; k <= m*m; k += i) {
                        while (dq.size() && (dq.front()-k)/i > take) dq.pop_front();
                        while (dq.size() && dp[idp^1][k+off2] >= dp[idp^1][dq.back()+off2]-(dq.back()-k)/i) 
                            dq.pop_back();
                        dq.emplace_back(k);

                        if (dq.size()) dp[idp][k+off2] = max(dp[idp][k+off2], 
                            dp[idp^1][dq.front()+off2] - (dq.front()-k)/i);
                    }
                }
            }
        }
        idp ^= 1;
    }
    idp ^= 1;
    if (l < -m*m || l > m*m || dp[idp][l+off2] < -1e9) {
        cout << "impossible\n";
    }
    else {
        cout << (dp[idp][l+off2] + itm) << '\n';
    }
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 1 ms 4188 KB Output is correct
4 Correct 5 ms 4188 KB Output is correct
5 Correct 20 ms 4276 KB Output is correct
6 Correct 20 ms 4280 KB Output is correct
7 Correct 19 ms 4276 KB Output is correct
8 Correct 21 ms 4256 KB Output is correct
9 Correct 20 ms 4188 KB Output is correct
10 Correct 20 ms 4188 KB Output is correct
11 Correct 20 ms 4188 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 1 ms 4188 KB Output is correct
4 Correct 5 ms 4188 KB Output is correct
5 Correct 20 ms 4276 KB Output is correct
6 Correct 20 ms 4280 KB Output is correct
7 Correct 19 ms 4276 KB Output is correct
8 Correct 21 ms 4256 KB Output is correct
9 Correct 20 ms 4188 KB Output is correct
10 Correct 20 ms 4188 KB Output is correct
11 Correct 20 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 2 ms 4276 KB Output is correct
14 Correct 1 ms 4188 KB Output is correct
15 Correct 4 ms 4184 KB Output is correct
16 Correct 20 ms 4184 KB Output is correct
17 Correct 21 ms 4188 KB Output is correct
18 Correct 19 ms 4276 KB Output is correct
19 Correct 21 ms 4188 KB Output is correct
20 Correct 20 ms 4184 KB Output is correct
21 Correct 19 ms 4188 KB Output is correct
22 Correct 22 ms 4276 KB Output is correct
23 Correct 67 ms 4188 KB Output is correct
24 Correct 66 ms 4188 KB Output is correct
25 Correct 66 ms 4192 KB Output is correct
26 Correct 66 ms 4184 KB Output is correct
27 Correct 68 ms 4184 KB Output is correct
28 Correct 62 ms 4188 KB Output is correct
29 Correct 61 ms 4184 KB Output is correct

Subtask #3-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4188 KB Output is correct
2 Correct 11 ms 4188 KB Output is correct
3 Correct 11 ms 4188 KB Output is correct
4 Correct 11 ms 4272 KB Output is correct
5 Correct 11 ms 4280 KB Output is correct
6 Correct 11 ms 4188 KB Output is correct
7 Correct 11 ms 4188 KB Output is correct
8 Correct 11 ms 4188 KB Output is correct
9 Correct 11 ms 4188 KB Output is correct
10 Correct 11 ms 4184 KB Output is correct

Subtask #3-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4188 KB Output is correct
2 Correct 11 ms 4188 KB Output is correct
3 Correct 11 ms 4188 KB Output is correct
4 Correct 11 ms 4272 KB Output is correct
5 Correct 11 ms 4280 KB Output is correct
6 Correct 11 ms 4188 KB Output is correct
7 Correct 11 ms 4188 KB Output is correct
8 Correct 11 ms 4188 KB Output is correct
9 Correct 11 ms 4188 KB Output is correct
10 Correct 11 ms 4184 KB Output is correct
11 Correct 2 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 1 ms 4188 KB Output is correct
14 Correct 5 ms 4276 KB Output is correct
15 Correct 11 ms 4276 KB Output is correct
16 Correct 10 ms 4276 KB Output is correct
17 Correct 11 ms 4280 KB Output is correct
18 Correct 11 ms 4188 KB Output is correct
19 Correct 12 ms 4188 KB Output is correct
20 Correct 11 ms 4188 KB Output is correct
21 Correct 10 ms 4280 KB Output is correct
22 Correct 12 ms 4184 KB Output is correct
23 Correct 11 ms 4272 KB Output is correct
24 Correct 11 ms 4276 KB Output is correct
25 Correct 11 ms 4272 KB Output is correct
26 Correct 11 ms 4184 KB Output is correct
27 Correct 11 ms 4188 KB Output is correct
28 Correct 11 ms 4188 KB Output is correct

Subtask #4-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4188 KB Output is correct
2 Correct 11 ms 4188 KB Output is correct
3 Correct 11 ms 4188 KB Output is correct
4 Correct 11 ms 4272 KB Output is correct
5 Correct 11 ms 4280 KB Output is correct
6 Correct 11 ms 4188 KB Output is correct
7 Correct 11 ms 4188 KB Output is correct
8 Correct 11 ms 4188 KB Output is correct
9 Correct 11 ms 4188 KB Output is correct
10 Correct 11 ms 4184 KB Output is correct
11 Correct 4 ms 4188 KB Output is correct
12 Correct 11 ms 4276 KB Output is correct
13 Correct 11 ms 4276 KB Output is correct
14 Correct 11 ms 4276 KB Output is correct
15 Correct 12 ms 4188 KB Output is correct
16 Correct 10 ms 4272 KB Output is correct
17 Correct 10 ms 4188 KB Output is correct
18 Correct 11 ms 4188 KB Output is correct
19 Correct 11 ms 4188 KB Output is correct
20 Correct 11 ms 4188 KB Output is correct
21 Correct 19 ms 4276 KB Output is correct
22 Correct 19 ms 4276 KB Output is correct
23 Correct 20 ms 4184 KB Output is correct
24 Correct 21 ms 4440 KB Output is correct
25 Correct 20 ms 4184 KB Output is correct
26 Correct 20 ms 4272 KB Output is correct
27 Correct 21 ms 4188 KB Output is correct
28 Correct 20 ms 4252 KB Output is correct

Subtask #4-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 1 ms 4188 KB Output is correct
4 Correct 5 ms 4188 KB Output is correct
5 Correct 20 ms 4276 KB Output is correct
6 Correct 20 ms 4280 KB Output is correct
7 Correct 19 ms 4276 KB Output is correct
8 Correct 21 ms 4256 KB Output is correct
9 Correct 20 ms 4188 KB Output is correct
10 Correct 20 ms 4188 KB Output is correct
11 Correct 20 ms 4188 KB Output is correct
12 Correct 5 ms 4188 KB Output is correct
13 Correct 11 ms 4188 KB Output is correct
14 Correct 11 ms 4188 KB Output is correct
15 Correct 11 ms 4272 KB Output is correct
16 Correct 11 ms 4280 KB Output is correct
17 Correct 11 ms 4188 KB Output is correct
18 Correct 11 ms 4188 KB Output is correct
19 Correct 11 ms 4188 KB Output is correct
20 Correct 11 ms 4188 KB Output is correct
21 Correct 11 ms 4184 KB Output is correct
22 Correct 2 ms 4188 KB Output is correct
23 Correct 2 ms 4188 KB Output is correct
24 Correct 1 ms 4188 KB Output is correct
25 Correct 5 ms 4276 KB Output is correct
26 Correct 11 ms 4276 KB Output is correct
27 Correct 10 ms 4276 KB Output is correct
28 Correct 11 ms 4280 KB Output is correct
29 Correct 11 ms 4188 KB Output is correct
30 Correct 12 ms 4188 KB Output is correct
31 Correct 11 ms 4188 KB Output is correct
32 Correct 10 ms 4280 KB Output is correct
33 Correct 12 ms 4184 KB Output is correct
34 Correct 11 ms 4272 KB Output is correct
35 Correct 11 ms 4276 KB Output is correct
36 Correct 11 ms 4272 KB Output is correct
37 Correct 11 ms 4184 KB Output is correct
38 Correct 11 ms 4188 KB Output is correct
39 Correct 11 ms 4188 KB Output is correct
40 Correct 4 ms 4188 KB Output is correct
41 Correct 11 ms 4276 KB Output is correct
42 Correct 11 ms 4276 KB Output is correct
43 Correct 11 ms 4276 KB Output is correct
44 Correct 12 ms 4188 KB Output is correct
45 Correct 10 ms 4272 KB Output is correct
46 Correct 10 ms 4188 KB Output is correct
47 Correct 11 ms 4188 KB Output is correct
48 Correct 11 ms 4188 KB Output is correct
49 Correct 11 ms 4188 KB Output is correct
50 Correct 19 ms 4276 KB Output is correct
51 Correct 19 ms 4276 KB Output is correct
52 Correct 20 ms 4184 KB Output is correct
53 Correct 21 ms 4440 KB Output is correct
54 Correct 20 ms 4184 KB Output is correct
55 Correct 20 ms 4272 KB Output is correct
56 Correct 21 ms 4188 KB Output is correct
57 Correct 20 ms 4252 KB Output is correct
58 Correct 2 ms 4184 KB Output is correct
59 Correct 2 ms 4188 KB Output is correct
60 Correct 1 ms 4188 KB Output is correct
61 Correct 4 ms 4188 KB Output is correct
62 Correct 21 ms 4276 KB Output is correct
63 Correct 20 ms 4188 KB Output is correct
64 Correct 19 ms 4188 KB Output is correct
65 Correct 20 ms 4184 KB Output is correct
66 Correct 20 ms 4188 KB Output is correct
67 Correct 19 ms 4188 KB Output is correct
68 Correct 19 ms 4184 KB Output is correct
69 Correct 11 ms 4188 KB Output is correct
70 Correct 11 ms 4276 KB Output is correct
71 Correct 11 ms 4188 KB Output is correct
72 Correct 11 ms 4188 KB Output is correct
73 Correct 11 ms 4192 KB Output is correct
74 Correct 11 ms 4192 KB Output is correct
75 Correct 11 ms 4188 KB Output is correct
76 Correct 11 ms 4276 KB Output is correct
77 Correct 11 ms 4276 KB Output is correct
78 Correct 11 ms 4188 KB Output is correct
79 Correct 13 ms 4184 KB Output is correct
80 Correct 11 ms 4440 KB Output is correct
81 Correct 11 ms 4276 KB Output is correct
82 Correct 10 ms 4188 KB Output is correct
83 Correct 24 ms 4188 KB Output is correct
84 Correct 20 ms 4188 KB Output is correct
85 Correct 20 ms 4276 KB Output is correct
86 Correct 20 ms 4440 KB Output is correct
87 Correct 21 ms 4184 KB Output is correct
88 Correct 20 ms 4188 KB Output is correct
89 Correct 20 ms 4188 KB Output is correct
90 Correct 20 ms 4276 KB Output is correct
91 Correct 20 ms 4188 KB Output is correct
92 Correct 19 ms 4276 KB Output is correct

Subtask #5-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4188 KB Output is correct
2 Correct 11 ms 4188 KB Output is correct
3 Correct 11 ms 4188 KB Output is correct
4 Correct 11 ms 4272 KB Output is correct
5 Correct 11 ms 4280 KB Output is correct
6 Correct 11 ms 4188 KB Output is correct
7 Correct 11 ms 4188 KB Output is correct
8 Correct 11 ms 4188 KB Output is correct
9 Correct 11 ms 4188 KB Output is correct
10 Correct 11 ms 4184 KB Output is correct
11 Correct 4 ms 4188 KB Output is correct
12 Correct 11 ms 4276 KB Output is correct
13 Correct 11 ms 4276 KB Output is correct
14 Correct 11 ms 4276 KB Output is correct
15 Correct 12 ms 4188 KB Output is correct
16 Correct 10 ms 4272 KB Output is correct
17 Correct 10 ms 4188 KB Output is correct
18 Correct 11 ms 4188 KB Output is correct
19 Correct 11 ms 4188 KB Output is correct
20 Correct 11 ms 4188 KB Output is correct
21 Correct 19 ms 4276 KB Output is correct
22 Correct 19 ms 4276 KB Output is correct
23 Correct 20 ms 4184 KB Output is correct
24 Correct 21 ms 4440 KB Output is correct
25 Correct 20 ms 4184 KB Output is correct
26 Correct 20 ms 4272 KB Output is correct
27 Correct 21 ms 4188 KB Output is correct
28 Correct 20 ms 4252 KB Output is correct
29 Correct 4 ms 4188 KB Output is correct
30 Correct 11 ms 4280 KB Output is correct
31 Correct 11 ms 4184 KB Output is correct
32 Correct 10 ms 4276 KB Output is correct
33 Correct 11 ms 4276 KB Output is correct
34 Correct 11 ms 4188 KB Output is correct
35 Correct 11 ms 4272 KB Output is correct
36 Correct 11 ms 4188 KB Output is correct
37 Correct 11 ms 4188 KB Output is correct
38 Correct 11 ms 4272 KB Output is correct
39 Correct 20 ms 4188 KB Output is correct
40 Correct 20 ms 4188 KB Output is correct
41 Correct 22 ms 4188 KB Output is correct
42 Correct 20 ms 4188 KB Output is correct
43 Correct 20 ms 4188 KB Output is correct
44 Correct 20 ms 4188 KB Output is correct
45 Correct 20 ms 4188 KB Output is correct
46 Correct 20 ms 4188 KB Output is correct
47 Correct 62 ms 4188 KB Output is correct
48 Correct 62 ms 4188 KB Output is correct
49 Correct 66 ms 4188 KB Output is correct
50 Correct 63 ms 4188 KB Output is correct
51 Correct 66 ms 4188 KB Output is correct
52 Correct 67 ms 4188 KB Output is correct
53 Correct 65 ms 4188 KB Output is correct
54 Correct 70 ms 4188 KB Output is correct

Subtask #5-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 1 ms 4188 KB Output is correct
4 Correct 5 ms 4188 KB Output is correct
5 Correct 20 ms 4276 KB Output is correct
6 Correct 20 ms 4280 KB Output is correct
7 Correct 19 ms 4276 KB Output is correct
8 Correct 21 ms 4256 KB Output is correct
9 Correct 20 ms 4188 KB Output is correct
10 Correct 20 ms 4188 KB Output is correct
11 Correct 20 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 2 ms 4276 KB Output is correct
14 Correct 1 ms 4188 KB Output is correct
15 Correct 4 ms 4184 KB Output is correct
16 Correct 20 ms 4184 KB Output is correct
17 Correct 21 ms 4188 KB Output is correct
18 Correct 19 ms 4276 KB Output is correct
19 Correct 21 ms 4188 KB Output is correct
20 Correct 20 ms 4184 KB Output is correct
21 Correct 19 ms 4188 KB Output is correct
22 Correct 22 ms 4276 KB Output is correct
23 Correct 67 ms 4188 KB Output is correct
24 Correct 66 ms 4188 KB Output is correct
25 Correct 66 ms 4192 KB Output is correct
26 Correct 66 ms 4184 KB Output is correct
27 Correct 68 ms 4184 KB Output is correct
28 Correct 62 ms 4188 KB Output is correct
29 Correct 61 ms 4184 KB Output is correct
30 Correct 5 ms 4188 KB Output is correct
31 Correct 11 ms 4188 KB Output is correct
32 Correct 11 ms 4188 KB Output is correct
33 Correct 11 ms 4272 KB Output is correct
34 Correct 11 ms 4280 KB Output is correct
35 Correct 11 ms 4188 KB Output is correct
36 Correct 11 ms 4188 KB Output is correct
37 Correct 11 ms 4188 KB Output is correct
38 Correct 11 ms 4188 KB Output is correct
39 Correct 11 ms 4184 KB Output is correct
40 Correct 2 ms 4188 KB Output is correct
41 Correct 2 ms 4188 KB Output is correct
42 Correct 1 ms 4188 KB Output is correct
43 Correct 5 ms 4276 KB Output is correct
44 Correct 11 ms 4276 KB Output is correct
45 Correct 10 ms 4276 KB Output is correct
46 Correct 11 ms 4280 KB Output is correct
47 Correct 11 ms 4188 KB Output is correct
48 Correct 12 ms 4188 KB Output is correct
49 Correct 11 ms 4188 KB Output is correct
50 Correct 10 ms 4280 KB Output is correct
51 Correct 12 ms 4184 KB Output is correct
52 Correct 11 ms 4272 KB Output is correct
53 Correct 11 ms 4276 KB Output is correct
54 Correct 11 ms 4272 KB Output is correct
55 Correct 11 ms 4184 KB Output is correct
56 Correct 11 ms 4188 KB Output is correct
57 Correct 11 ms 4188 KB Output is correct
58 Correct 4 ms 4188 KB Output is correct
59 Correct 11 ms 4276 KB Output is correct
60 Correct 11 ms 4276 KB Output is correct
61 Correct 11 ms 4276 KB Output is correct
62 Correct 12 ms 4188 KB Output is correct
63 Correct 10 ms 4272 KB Output is correct
64 Correct 10 ms 4188 KB Output is correct
65 Correct 11 ms 4188 KB Output is correct
66 Correct 11 ms 4188 KB Output is correct
67 Correct 11 ms 4188 KB Output is correct
68 Correct 19 ms 4276 KB Output is correct
69 Correct 19 ms 4276 KB Output is correct
70 Correct 20 ms 4184 KB Output is correct
71 Correct 21 ms 4440 KB Output is correct
72 Correct 20 ms 4184 KB Output is correct
73 Correct 20 ms 4272 KB Output is correct
74 Correct 21 ms 4188 KB Output is correct
75 Correct 20 ms 4252 KB Output is correct
76 Correct 2 ms 4184 KB Output is correct
77 Correct 2 ms 4188 KB Output is correct
78 Correct 1 ms 4188 KB Output is correct
79 Correct 4 ms 4188 KB Output is correct
80 Correct 21 ms 4276 KB Output is correct
81 Correct 20 ms 4188 KB Output is correct
82 Correct 19 ms 4188 KB Output is correct
83 Correct 20 ms 4184 KB Output is correct
84 Correct 20 ms 4188 KB Output is correct
85 Correct 19 ms 4188 KB Output is correct
86 Correct 19 ms 4184 KB Output is correct
87 Correct 11 ms 4188 KB Output is correct
88 Correct 11 ms 4276 KB Output is correct
89 Correct 11 ms 4188 KB Output is correct
90 Correct 11 ms 4188 KB Output is correct
91 Correct 11 ms 4192 KB Output is correct
92 Correct 11 ms 4192 KB Output is correct
93 Correct 11 ms 4188 KB Output is correct
94 Correct 11 ms 4276 KB Output is correct
95 Correct 11 ms 4276 KB Output is correct
96 Correct 11 ms 4188 KB Output is correct
97 Correct 13 ms 4184 KB Output is correct
98 Correct 11 ms 4440 KB Output is correct
99 Correct 11 ms 4276 KB Output is correct
100 Correct 10 ms 4188 KB Output is correct
101 Correct 24 ms 4188 KB Output is correct
102 Correct 20 ms 4188 KB Output is correct
103 Correct 20 ms 4276 KB Output is correct
104 Correct 20 ms 4440 KB Output is correct
105 Correct 21 ms 4184 KB Output is correct
106 Correct 20 ms 4188 KB Output is correct
107 Correct 20 ms 4188 KB Output is correct
108 Correct 20 ms 4276 KB Output is correct
109 Correct 20 ms 4188 KB Output is correct
110 Correct 19 ms 4276 KB Output is correct
111 Correct 4 ms 4188 KB Output is correct
112 Correct 11 ms 4280 KB Output is correct
113 Correct 11 ms 4184 KB Output is correct
114 Correct 10 ms 4276 KB Output is correct
115 Correct 11 ms 4276 KB Output is correct
116 Correct 11 ms 4188 KB Output is correct
117 Correct 11 ms 4272 KB Output is correct
118 Correct 11 ms 4188 KB Output is correct
119 Correct 11 ms 4188 KB Output is correct
120 Correct 11 ms 4272 KB Output is correct
121 Correct 20 ms 4188 KB Output is correct
122 Correct 20 ms 4188 KB Output is correct
123 Correct 22 ms 4188 KB Output is correct
124 Correct 20 ms 4188 KB Output is correct
125 Correct 20 ms 4188 KB Output is correct
126 Correct 20 ms 4188 KB Output is correct
127 Correct 20 ms 4188 KB Output is correct
128 Correct 20 ms 4188 KB Output is correct
129 Correct 62 ms 4188 KB Output is correct
130 Correct 62 ms 4188 KB Output is correct
131 Correct 66 ms 4188 KB Output is correct
132 Correct 63 ms 4188 KB Output is correct
133 Correct 66 ms 4188 KB Output is correct
134 Correct 67 ms 4188 KB Output is correct
135 Correct 65 ms 4188 KB Output is correct
136 Correct 70 ms 4188 KB Output is correct
137 Correct 2 ms 4188 KB Output is correct
138 Correct 2 ms 4188 KB Output is correct
139 Correct 1 ms 4184 KB Output is correct
140 Correct 4 ms 4284 KB Output is correct
141 Correct 20 ms 4188 KB Output is correct
142 Correct 20 ms 4280 KB Output is correct
143 Correct 20 ms 4440 KB Output is correct
144 Correct 21 ms 4184 KB Output is correct
145 Correct 20 ms 4280 KB Output is correct
146 Correct 19 ms 4184 KB Output is correct
147 Correct 20 ms 4188 KB Output is correct
148 Correct 68 ms 4252 KB Output is correct
149 Correct 69 ms 4184 KB Output is correct
150 Correct 63 ms 4184 KB Output is correct
151 Correct 67 ms 4260 KB Output is correct
152 Correct 70 ms 4188 KB Output is correct
153 Correct 61 ms 4436 KB Output is correct
154 Correct 62 ms 4188 KB Output is correct
155 Correct 11 ms 4184 KB Output is correct
156 Correct 11 ms 4188 KB Output is correct
157 Correct 10 ms 4280 KB Output is correct
158 Correct 11 ms 4188 KB Output is correct
159 Correct 11 ms 4188 KB Output is correct
160 Correct 11 ms 4188 KB Output is correct
161 Correct 11 ms 4184 KB Output is correct
162 Correct 11 ms 4184 KB Output is correct
163 Correct 11 ms 4184 KB Output is correct
164 Correct 20 ms 4188 KB Output is correct
165 Correct 21 ms 4188 KB Output is correct
166 Correct 20 ms 4188 KB Output is correct
167 Correct 23 ms 4184 KB Output is correct
168 Correct 21 ms 4188 KB Output is correct
169 Correct 20 ms 4188 KB Output is correct
170 Correct 11 ms 4188 KB Output is correct
171 Correct 10 ms 4188 KB Output is correct
172 Correct 11 ms 4280 KB Output is correct
173 Correct 11 ms 4188 KB Output is correct
174 Correct 11 ms 4284 KB Output is correct
175 Correct 21 ms 4280 KB Output is correct
176 Correct 20 ms 4276 KB Output is correct
177 Correct 24 ms 4284 KB Output is correct
178 Correct 20 ms 4184 KB Output is correct
179 Correct 66 ms 4184 KB Output is correct
180 Correct 64 ms 4188 KB Output is correct
181 Correct 82 ms 4436 KB Output is correct
182 Correct 66 ms 4188 KB Output is correct
183 Correct 65 ms 4188 KB Output is correct
184 Correct 67 ms 4184 KB Output is correct
185 Correct 66 ms 4188 KB Output is correct
186 Correct 73 ms 4268 KB Output is correct
187 Correct 65 ms 4184 KB Output is correct
188 Correct 67 ms 4184 KB Output is correct

Subtask #6-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4188 KB Output is correct
2 Correct 11 ms 4188 KB Output is correct
3 Correct 11 ms 4188 KB Output is correct
4 Correct 11 ms 4272 KB Output is correct
5 Correct 11 ms 4280 KB Output is correct
6 Correct 11 ms 4188 KB Output is correct
7 Correct 11 ms 4188 KB Output is correct
8 Correct 11 ms 4188 KB Output is correct
9 Correct 11 ms 4188 KB Output is correct
10 Correct 11 ms 4184 KB Output is correct
11 Correct 4 ms 4188 KB Output is correct
12 Correct 11 ms 4276 KB Output is correct
13 Correct 11 ms 4276 KB Output is correct
14 Correct 11 ms 4276 KB Output is correct
15 Correct 12 ms 4188 KB Output is correct
16 Correct 10 ms 4272 KB Output is correct
17 Correct 10 ms 4188 KB Output is correct
18 Correct 11 ms 4188 KB Output is correct
19 Correct 11 ms 4188 KB Output is correct
20 Correct 11 ms 4188 KB Output is correct
21 Correct 19 ms 4276 KB Output is correct
22 Correct 19 ms 4276 KB Output is correct
23 Correct 20 ms 4184 KB Output is correct
24 Correct 21 ms 4440 KB Output is correct
25 Correct 20 ms 4184 KB Output is correct
26 Correct 20 ms 4272 KB Output is correct
27 Correct 21 ms 4188 KB Output is correct
28 Correct 20 ms 4252 KB Output is correct
29 Correct 4 ms 4188 KB Output is correct
30 Correct 11 ms 4280 KB Output is correct
31 Correct 11 ms 4184 KB Output is correct
32 Correct 10 ms 4276 KB Output is correct
33 Correct 11 ms 4276 KB Output is correct
34 Correct 11 ms 4188 KB Output is correct
35 Correct 11 ms 4272 KB Output is correct
36 Correct 11 ms 4188 KB Output is correct
37 Correct 11 ms 4188 KB Output is correct
38 Correct 11 ms 4272 KB Output is correct
39 Correct 20 ms 4188 KB Output is correct
40 Correct 20 ms 4188 KB Output is correct
41 Correct 22 ms 4188 KB Output is correct
42 Correct 20 ms 4188 KB Output is correct
43 Correct 20 ms 4188 KB Output is correct
44 Correct 20 ms 4188 KB Output is correct
45 Correct 20 ms 4188 KB Output is correct
46 Correct 20 ms 4188 KB Output is correct
47 Correct 62 ms 4188 KB Output is correct
48 Correct 62 ms 4188 KB Output is correct
49 Correct 66 ms 4188 KB Output is correct
50 Correct 63 ms 4188 KB Output is correct
51 Correct 66 ms 4188 KB Output is correct
52 Correct 67 ms 4188 KB Output is correct
53 Correct 65 ms 4188 KB Output is correct
54 Correct 70 ms 4188 KB Output is correct
55 Correct 4 ms 4184 KB Output is correct
56 Correct 11 ms 4284 KB Output is correct
57 Correct 11 ms 4284 KB Output is correct
58 Correct 11 ms 4276 KB Output is correct
59 Correct 11 ms 4188 KB Output is correct
60 Correct 11 ms 4284 KB Output is correct
61 Correct 11 ms 4188 KB Output is correct
62 Correct 10 ms 4280 KB Output is correct
63 Correct 11 ms 4188 KB Output is correct
64 Correct 11 ms 4188 KB Output is correct
65 Correct 19 ms 4284 KB Output is correct
66 Correct 19 ms 4188 KB Output is correct
67 Correct 20 ms 4188 KB Output is correct
68 Correct 20 ms 4188 KB Output is correct
69 Correct 20 ms 4280 KB Output is correct
70 Correct 20 ms 4088 KB Output is correct
71 Correct 20 ms 4188 KB Output is correct
72 Correct 21 ms 4280 KB Output is correct
73 Correct 61 ms 4188 KB Output is correct
74 Correct 61 ms 4188 KB Output is correct
75 Correct 66 ms 4188 KB Output is correct
76 Correct 63 ms 4440 KB Output is correct
77 Correct 67 ms 4188 KB Output is correct
78 Correct 66 ms 4276 KB Output is correct
79 Correct 70 ms 4280 KB Output is correct
80 Correct 68 ms 4272 KB Output is correct
81 Correct 1072 ms 4252 KB Output is correct
82 Correct 1020 ms 4268 KB Output is correct
83 Correct 1086 ms 4184 KB Output is correct
84 Correct 1122 ms 4348 KB Output is correct
85 Correct 943 ms 4184 KB Output is correct
86 Correct 980 ms 4260 KB Output is correct
87 Correct 1105 ms 4184 KB Output is correct

Subtask #6-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4188 KB Output is correct
2 Correct 2 ms 4188 KB Output is correct
3 Correct 1 ms 4188 KB Output is correct
4 Correct 5 ms 4188 KB Output is correct
5 Correct 20 ms 4276 KB Output is correct
6 Correct 20 ms 4280 KB Output is correct
7 Correct 19 ms 4276 KB Output is correct
8 Correct 21 ms 4256 KB Output is correct
9 Correct 20 ms 4188 KB Output is correct
10 Correct 20 ms 4188 KB Output is correct
11 Correct 20 ms 4188 KB Output is correct
12 Correct 2 ms 4188 KB Output is correct
13 Correct 2 ms 4276 KB Output is correct
14 Correct 1 ms 4188 KB Output is correct
15 Correct 4 ms 4184 KB Output is correct
16 Correct 20 ms 4184 KB Output is correct
17 Correct 21 ms 4188 KB Output is correct
18 Correct 19 ms 4276 KB Output is correct
19 Correct 21 ms 4188 KB Output is correct
20 Correct 20 ms 4184 KB Output is correct
21 Correct 19 ms 4188 KB Output is correct
22 Correct 22 ms 4276 KB Output is correct
23 Correct 67 ms 4188 KB Output is correct
24 Correct 66 ms 4188 KB Output is correct
25 Correct 66 ms 4192 KB Output is correct
26 Correct 66 ms 4184 KB Output is correct
27 Correct 68 ms 4184 KB Output is correct
28 Correct 62 ms 4188 KB Output is correct
29 Correct 61 ms 4184 KB Output is correct
30 Correct 5 ms 4188 KB Output is correct
31 Correct 11 ms 4188 KB Output is correct
32 Correct 11 ms 4188 KB Output is correct
33 Correct 11 ms 4272 KB Output is correct
34 Correct 11 ms 4280 KB Output is correct
35 Correct 11 ms 4188 KB Output is correct
36 Correct 11 ms 4188 KB Output is correct
37 Correct 11 ms 4188 KB Output is correct
38 Correct 11 ms 4188 KB Output is correct
39 Correct 11 ms 4184 KB Output is correct
40 Correct 2 ms 4188 KB Output is correct
41 Correct 2 ms 4188 KB Output is correct
42 Correct 1 ms 4188 KB Output is correct
43 Correct 5 ms 4276 KB Output is correct
44 Correct 11 ms 4276 KB Output is correct
45 Correct 10 ms 4276 KB Output is correct
46 Correct 11 ms 4280 KB Output is correct
47 Correct 11 ms 4188 KB Output is correct
48 Correct 12 ms 4188 KB Output is correct
49 Correct 11 ms 4188 KB Output is correct
50 Correct 10 ms 4280 KB Output is correct
51 Correct 12 ms 4184 KB Output is correct
52 Correct 11 ms 4272 KB Output is correct
53 Correct 11 ms 4276 KB Output is correct
54 Correct 11 ms 4272 KB Output is correct
55 Correct 11 ms 4184 KB Output is correct
56 Correct 11 ms 4188 KB Output is correct
57 Correct 11 ms 4188 KB Output is correct
58 Correct 4 ms 4188 KB Output is correct
59 Correct 11 ms 4276 KB Output is correct
60 Correct 11 ms 4276 KB Output is correct
61 Correct 11 ms 4276 KB Output is correct
62 Correct 12 ms 4188 KB Output is correct
63 Correct 10 ms 4272 KB Output is correct
64 Correct 10 ms 4188 KB Output is correct
65 Correct 11 ms 4188 KB Output is correct
66 Correct 11 ms 4188 KB Output is correct
67 Correct 11 ms 4188 KB Output is correct
68 Correct 19 ms 4276 KB Output is correct
69 Correct 19 ms 4276 KB Output is correct
70 Correct 20 ms 4184 KB Output is correct
71 Correct 21 ms 4440 KB Output is correct
72 Correct 20 ms 4184 KB Output is correct
73 Correct 20 ms 4272 KB Output is correct
74 Correct 21 ms 4188 KB Output is correct
75 Correct 20 ms 4252 KB Output is correct
76 Correct 2 ms 4184 KB Output is correct
77 Correct 2 ms 4188 KB Output is correct
78 Correct 1 ms 4188 KB Output is correct
79 Correct 4 ms 4188 KB Output is correct
80 Correct 21 ms 4276 KB Output is correct
81 Correct 20 ms 4188 KB Output is correct
82 Correct 19 ms 4188 KB Output is correct
83 Correct 20 ms 4184 KB Output is correct
84 Correct 20 ms 4188 KB Output is correct
85 Correct 19 ms 4188 KB Output is correct
86 Correct 19 ms 4184 KB Output is correct
87 Correct 11 ms 4188 KB Output is correct
88 Correct 11 ms 4276 KB Output is correct
89 Correct 11 ms 4188 KB Output is correct
90 Correct 11 ms 4188 KB Output is correct
91 Correct 11 ms 4192 KB Output is correct
92 Correct 11 ms 4192 KB Output is correct
93 Correct 11 ms 4188 KB Output is correct
94 Correct 11 ms 4276 KB Output is correct
95 Correct 11 ms 4276 KB Output is correct
96 Correct 11 ms 4188 KB Output is correct
97 Correct 13 ms 4184 KB Output is correct
98 Correct 11 ms 4440 KB Output is correct
99 Correct 11 ms 4276 KB Output is correct
100 Correct 10 ms 4188 KB Output is correct
101 Correct 24 ms 4188 KB Output is correct
102 Correct 20 ms 4188 KB Output is correct
103 Correct 20 ms 4276 KB Output is correct
104 Correct 20 ms 4440 KB Output is correct
105 Correct 21 ms 4184 KB Output is correct
106 Correct 20 ms 4188 KB Output is correct
107 Correct 20 ms 4188 KB Output is correct
108 Correct 20 ms 4276 KB Output is correct
109 Correct 20 ms 4188 KB Output is correct
110 Correct 19 ms 4276 KB Output is correct
111 Correct 4 ms 4188 KB Output is correct
112 Correct 11 ms 4280 KB Output is correct
113 Correct 11 ms 4184 KB Output is correct
114 Correct 10 ms 4276 KB Output is correct
115 Correct 11 ms 4276 KB Output is correct
116 Correct 11 ms 4188 KB Output is correct
117 Correct 11 ms 4272 KB Output is correct
118 Correct 11 ms 4188 KB Output is correct
119 Correct 11 ms 4188 KB Output is correct
120 Correct 11 ms 4272 KB Output is correct
121 Correct 20 ms 4188 KB Output is correct
122 Correct 20 ms 4188 KB Output is correct
123 Correct 22 ms 4188 KB Output is correct
124 Correct 20 ms 4188 KB Output is correct
125 Correct 20 ms 4188 KB Output is correct
126 Correct 20 ms 4188 KB Output is correct
127 Correct 20 ms 4188 KB Output is correct
128 Correct 20 ms 4188 KB Output is correct
129 Correct 62 ms 4188 KB Output is correct
130 Correct 62 ms 4188 KB Output is correct
131 Correct 66 ms 4188 KB Output is correct
132 Correct 63 ms 4188 KB Output is correct
133 Correct 66 ms 4188 KB Output is correct
134 Correct 67 ms 4188 KB Output is correct
135 Correct 65 ms 4188 KB Output is correct
136 Correct 70 ms 4188 KB Output is correct
137 Correct 2 ms 4188 KB Output is correct
138 Correct 2 ms 4188 KB Output is correct
139 Correct 1 ms 4184 KB Output is correct
140 Correct 4 ms 4284 KB Output is correct
141 Correct 20 ms 4188 KB Output is correct
142 Correct 20 ms 4280 KB Output is correct
143 Correct 20 ms 4440 KB Output is correct
144 Correct 21 ms 4184 KB Output is correct
145 Correct 20 ms 4280 KB Output is correct
146 Correct 19 ms 4184 KB Output is correct
147 Correct 20 ms 4188 KB Output is correct
148 Correct 68 ms 4252 KB Output is correct
149 Correct 69 ms 4184 KB Output is correct
150 Correct 63 ms 4184 KB Output is correct
151 Correct 67 ms 4260 KB Output is correct
152 Correct 70 ms 4188 KB Output is correct
153 Correct 61 ms 4436 KB Output is correct
154 Correct 62 ms 4188 KB Output is correct
155 Correct 11 ms 4184 KB Output is correct
156 Correct 11 ms 4188 KB Output is correct
157 Correct 10 ms 4280 KB Output is correct
158 Correct 11 ms 4188 KB Output is correct
159 Correct 11 ms 4188 KB Output is correct
160 Correct 11 ms 4188 KB Output is correct
161 Correct 11 ms 4184 KB Output is correct
162 Correct 11 ms 4184 KB Output is correct
163 Correct 11 ms 4184 KB Output is correct
164 Correct 20 ms 4188 KB Output is correct
165 Correct 21 ms 4188 KB Output is correct
166 Correct 20 ms 4188 KB Output is correct
167 Correct 23 ms 4184 KB Output is correct
168 Correct 21 ms 4188 KB Output is correct
169 Correct 20 ms 4188 KB Output is correct
170 Correct 11 ms 4188 KB Output is correct
171 Correct 10 ms 4188 KB Output is correct
172 Correct 11 ms 4280 KB Output is correct
173 Correct 11 ms 4188 KB Output is correct
174 Correct 11 ms 4284 KB Output is correct
175 Correct 21 ms 4280 KB Output is correct
176 Correct 20 ms 4276 KB Output is correct
177 Correct 24 ms 4284 KB Output is correct
178 Correct 20 ms 4184 KB Output is correct
179 Correct 66 ms 4184 KB Output is correct
180 Correct 64 ms 4188 KB Output is correct
181 Correct 82 ms 4436 KB Output is correct
182 Correct 66 ms 4188 KB Output is correct
183 Correct 65 ms 4188 KB Output is correct
184 Correct 67 ms 4184 KB Output is correct
185 Correct 66 ms 4188 KB Output is correct
186 Correct 73 ms 4268 KB Output is correct
187 Correct 65 ms 4184 KB Output is correct
188 Correct 67 ms 4184 KB Output is correct
189 Correct 4 ms 4184 KB Output is correct
190 Correct 11 ms 4284 KB Output is correct
191 Correct 11 ms 4284 KB Output is correct
192 Correct 11 ms 4276 KB Output is correct
193 Correct 11 ms 4188 KB Output is correct
194 Correct 11 ms 4284 KB Output is correct
195 Correct 11 ms 4188 KB Output is correct
196 Correct 10 ms 4280 KB Output is correct
197 Correct 11 ms 4188 KB Output is correct
198 Correct 11 ms 4188 KB Output is correct
199 Correct 19 ms 4284 KB Output is correct
200 Correct 19 ms 4188 KB Output is correct
201 Correct 20 ms 4188 KB Output is correct
202 Correct 20 ms 4188 KB Output is correct
203 Correct 20 ms 4280 KB Output is correct
204 Correct 20 ms 4088 KB Output is correct
205 Correct 20 ms 4188 KB Output is correct
206 Correct 21 ms 4280 KB Output is correct
207 Correct 61 ms 4188 KB Output is correct
208 Correct 61 ms 4188 KB Output is correct
209 Correct 66 ms 4188 KB Output is correct
210 Correct 63 ms 4440 KB Output is correct
211 Correct 67 ms 4188 KB Output is correct
212 Correct 66 ms 4276 KB Output is correct
213 Correct 70 ms 4280 KB Output is correct
214 Correct 68 ms 4272 KB Output is correct
215 Correct 1072 ms 4252 KB Output is correct
216 Correct 1020 ms 4268 KB Output is correct
217 Correct 1086 ms 4184 KB Output is correct
218 Correct 1122 ms 4348 KB Output is correct
219 Correct 943 ms 4184 KB Output is correct
220 Correct 980 ms 4260 KB Output is correct
221 Correct 1105 ms 4184 KB Output is correct
222 Correct 5 ms 4184 KB Output is correct
223 Correct 11 ms 4284 KB Output is correct
224 Correct 11 ms 4188 KB Output is correct
225 Correct 11 ms 4284 KB Output is correct
226 Correct 11 ms 4188 KB Output is correct
227 Correct 10 ms 4280 KB Output is correct
228 Correct 10 ms 4276 KB Output is correct
229 Correct 11 ms 4184 KB Output is correct
230 Correct 12 ms 4188 KB Output is correct
231 Correct 11 ms 4280 KB Output is correct
232 Correct 21 ms 4184 KB Output is correct
233 Correct 20 ms 4284 KB Output is correct
234 Correct 23 ms 4280 KB Output is correct
235 Correct 20 ms 4188 KB Output is correct
236 Correct 20 ms 4188 KB Output is correct
237 Correct 21 ms 4188 KB Output is correct
238 Correct 21 ms 4188 KB Output is correct
239 Correct 20 ms 4188 KB Output is correct
240 Correct 61 ms 4188 KB Output is correct
241 Correct 61 ms 4188 KB Output is correct
242 Correct 67 ms 4188 KB Output is correct
243 Correct 65 ms 4184 KB Output is correct
244 Correct 66 ms 4280 KB Output is correct
245 Correct 67 ms 4188 KB Output is correct
246 Correct 66 ms 4188 KB Output is correct
247 Correct 71 ms 4436 KB Output is correct
248 Correct 2 ms 4188 KB Output is correct
249 Correct 2 ms 4188 KB Output is correct
250 Correct 2 ms 4280 KB Output is correct
251 Correct 20 ms 4188 KB Output is correct
252 Correct 20 ms 4188 KB Output is correct
253 Correct 20 ms 4188 KB Output is correct
254 Correct 19 ms 4188 KB Output is correct
255 Correct 20 ms 4188 KB Output is correct
256 Correct 65 ms 4188 KB Output is correct
257 Correct 67 ms 4188 KB Output is correct
258 Correct 68 ms 4188 KB Output is correct
259 Correct 66 ms 4188 KB Output is correct
260 Correct 66 ms 4188 KB Output is correct
261 Correct 11 ms 4188 KB Output is correct
262 Correct 11 ms 4188 KB Output is correct
263 Correct 11 ms 4292 KB Output is correct
264 Correct 11 ms 4184 KB Output is correct
265 Correct 11 ms 4280 KB Output is correct
266 Correct 21 ms 4188 KB Output is correct
267 Correct 22 ms 4280 KB Output is correct
268 Correct 21 ms 4188 KB Output is correct
269 Correct 20 ms 4188 KB Output is correct
270 Correct 66 ms 4188 KB Output is correct
271 Correct 66 ms 4188 KB Output is correct
272 Correct 65 ms 4184 KB Output is correct
273 Correct 65 ms 4188 KB Output is correct
274 Correct 1126 ms 4288 KB Output is correct
275 Correct 1020 ms 4436 KB Output is correct
276 Correct 1079 ms 4188 KB Output is correct
277 Correct 1074 ms 4188 KB Output is correct
278 Correct 976 ms 4432 KB Output is correct
279 Correct 959 ms 4264 KB Output is correct
280 Correct 1071 ms 4320 KB Output is correct
281 Correct 1153 ms 4440 KB Output is correct
282 Correct 1082 ms 4448 KB Output is correct
283 Correct 1114 ms 4300 KB Output is correct