oj.uz

Submission #860661

# Submission time Handle Problem Language Result Execution time Memory
860661 2023-10-13T16:02:43 Z E869120 Uplifting Excursion (BOI22_vault) C++14
80 / 100
 5000 ms 64296 KB 
#include <bits/stdc++.h>
using namespace std;
 
vector<long long> SolveDP(long long N, long long LIM, vector<long long> List, vector<long long> Init) {
    vector<long long> dp(LIM + 1, -(1LL << 60));
    if (Init.size() == 0) dp[0] = 0;
    else {
        for (int i = 0; i < min(LIM + 1, (long long)Init.size()); i++) dp[i] = Init[i];
    }
 
    // DP Start
    for (int i = 0; i < N; i++) {
        vector<long long> ndp(LIM + 1, -(1LL << 60));
        long long kazu = i + 1;
        for (int j = 0; j < kazu; j++) {
            vector<pair<long long, long long>> maxi;
            int cur = 0;
            for (int k = j; k <= LIM; k += kazu) {
                long long val = dp[k] - (k / kazu);
                while (maxi.size() >= cur + 1) {
                    if (maxi[maxi.size() - 1].second <= val) maxi.pop_back();
                    else break;
                }
                maxi.push_back(make_pair(1LL * k, val));
                if (maxi[cur].second >= -(1LL << 59)) ndp[k] = maxi[cur].second + (k / kazu);
                while (cur < (int)maxi.size() && maxi[cur].first <= k - 1LL * kazu * List[i]) cur += 1;
            }
        }
        dp = ndp;
    }
 
    // Return
    return dp;
}

vector<long long> SolveDP2(long long N, long long LIM, vector<long long> List) {
    vector<long long> dp(LIM + 1, -(1LL << 60));
    vector<long long> ret(N, 0);
    dp[0] = 0;
 
    // DP Start
    for (int i = N - 1; i >= 0; i--) {
        for (int j = 1; j <= min(N, List[i]); j++) {
            if (dp[(i + 1) * j] == -(1LL << 60)) ret[i] += 1;
            else break;
        }
        vector<long long> ndp(LIM + 1, -(1LL << 60));
        long long kazu = i + 1;
        for (int j = 0; j < kazu; j++) {
            vector<pair<long long, long long>> maxi;
            int cur = 0;
            for (int k = j; k <= LIM; k += kazu) {
                long long val = dp[k] - (k / kazu);
                while (maxi.size() >= cur + 1) {
                    if (maxi[maxi.size() - 1].second <= val) maxi.pop_back();
                    else break;
                }
                maxi.push_back(make_pair(1LL * k, val));
                if (maxi[cur].second >= -(1LL << 59)) ndp[k] = maxi[cur].second + (k / kazu);
                while (cur < (int)maxi.size() && maxi[cur].first <= k - 1LL * kazu * List[i]) cur += 1;
            }
        }
        dp = ndp;
    }
 
    // Return
    return ret;
}

long long Solve_Subtask6(long long M, long long L, vector<long long> A) {
    vector<long long> M0(M, 0), M1(M, 0), M2(M, 0), M3(M, 0); // Minus
    vector<long long> P0(M, 0), P1(M, 0), P2(M, 0), P3(M, 0); // Minus

    // Step 1. First DP
    for (int i = 0; i < M; i++) M0[i] = A[M - 1 - i];
    for (int i = 0; i < M; i++) P0[i] = A[M + 1 + i];
    M1 = SolveDP2(M, M * M + 1, M0);
    P1 = SolveDP2(M, M * M + 1, P0);

    // Step 2. Calculate Sum
    long long sumM = 0; for (int i = 0; i < M; i++) sumM += 1LL * (i + 1) * (M0[i] - M1[i]);
    long long sumP = 0; for (int i = 0; i < M; i++) sumP += 1LL * (i + 1) * (P0[i] - P1[i]);
    long long Offset = M * M + 10LL * M;
    long long Answer = 0;
    long long Actual = 0;
    if (sumP - sumM > L) sumP = sumM + L;
    else sumM = sumP - L;

    // Step 3. Greedy
    for (int i = 0; i < M; i++) {
        M2[i] = min(M0[i] - M1[i], max(0LL, sumM - Offset) / (i + 1));
        Answer += M2[i];
        sumM   -= 1LL * (i + 1) * M2[i];
        Actual -= 1LL * (i + 1) * M2[i];
        M3[i] = M0[i] - M2[i]; 
    }
    for (int i = 0; i < M; i++) {
        P2[i] = min(P0[i] - P1[i], max(0LL, sumP - Offset) / (i + 1));
        Answer += P2[i];
        sumP   -= 1LL * (i + 1) * P2[i];
        Actual += 1LL * (i + 1) * P2[i];
        P3[i] = P0[i] - P2[i]; 
    }

    // Step 4. Get Maximum
    long long Maximum = Offset + M * M;
    for (int i = 0; i < M; i++) Maximum += 1LL * (i + 1) * M1[i];
    for (int i = 0; i < M; i++) Maximum += 1LL * (i + 1) * P1[i];
    if (abs(Actual - L) > Maximum) return -1;

    // Step 5. Get Answer
    vector<long long> dp1 = SolveDP(M, Maximum, M3, vector<long long>{});
    vector<long long> dp2 = vector<long long>(Maximum + 1, -(1LL << 60));
    for (int i = 0; i <= Maximum; i++) dp2[Maximum - i] = dp1[i];
    vector<long long> dp3 = SolveDP(M, Maximum + L - Actual, P3, dp2);
    if (dp3[Maximum + L - Actual] == -(1LL << 60)) return -1;
    return dp3[Maximum + L - Actual] + A[M] + Answer;
}

int main() {
    // Input
    long long M, L;
    cin >> M >> L;
    vector<long long> A(2 * M + 1, 0);
    for (int i = 0; i <= 2 * M; i++) cin >> A[i];

    // Output
    long long Answer = Solve_Subtask6(M, L, A);
    if (Answer == -1) cout << "impossible" << endl;
    else cout << Answer << endl;
    return 0;
}

Compilation message

vault.cpp: In function 'std::vector<long long int> SolveDP(long long int, long long int, std::vector<long long int>, std::vector<long long int>)':
vault.cpp:20:36: warning: comparison of integer expressions of different signedness: 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |                 while (maxi.size() >= cur + 1) {
      |                        ~~~~~~~~~~~~^~~~~~~~~~
vault.cpp: In function 'std::vector<long long int> SolveDP2(long long int, long long int, std::vector<long long int>)':
vault.cpp:54:36: warning: comparison of integer expressions of different signedness: 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   54 |                 while (maxi.size() >= cur + 1) {
      |                        ~~~~~~~~~~~~^~~~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 3 ms 484 KB Output is correct
6 Correct 26 ms 2036 KB Output is correct
7 Correct 15 ms 1000 KB Output is correct
8 Correct 29 ms 2028 KB Output is correct
9 Correct 30 ms 2104 KB Output is correct
10 Correct 17 ms 1336 KB Output is correct
11 Correct 18 ms 1348 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 3 ms 484 KB Output is correct
6 Correct 26 ms 2036 KB Output is correct
7 Correct 15 ms 1000 KB Output is correct
8 Correct 29 ms 2028 KB Output is correct
9 Correct 30 ms 2104 KB Output is correct
10 Correct 17 ms 1336 KB Output is correct
11 Correct 18 ms 1348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 3 ms 348 KB Output is correct
17 Correct 26 ms 2036 KB Output is correct
18 Correct 15 ms 1024 KB Output is correct
19 Correct 26 ms 2280 KB Output is correct
20 Correct 30 ms 2152 KB Output is correct
21 Correct 18 ms 1332 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 23 ms 984 KB Output is correct
24 Correct 264 ms 8356 KB Output is correct
25 Correct 229 ms 7260 KB Output is correct
26 Correct 292 ms 9012 KB Output is correct
27 Correct 289 ms 8888 KB Output is correct
28 Correct 134 ms 4000 KB Output is correct
29 Correct 131 ms 3772 KB Output is correct

Subtask #3-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 5 ms 816 KB Output is correct
3 Correct 5 ms 844 KB Output is correct
4 Correct 5 ms 660 KB Output is correct
5 Correct 5 ms 716 KB Output is correct
6 Correct 5 ms 788 KB Output is correct
7 Correct 4 ms 604 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 4 ms 600 KB Output is correct

Subtask #3-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 5 ms 816 KB Output is correct
3 Correct 5 ms 844 KB Output is correct
4 Correct 5 ms 660 KB Output is correct
5 Correct 5 ms 716 KB Output is correct
6 Correct 5 ms 788 KB Output is correct
7 Correct 4 ms 604 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 4 ms 600 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 5 ms 784 KB Output is correct
16 Correct 5 ms 844 KB Output is correct
17 Correct 5 ms 784 KB Output is correct
18 Correct 5 ms 720 KB Output is correct
19 Correct 5 ms 788 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 4 ms 604 KB Output is correct
22 Correct 4 ms 604 KB Output is correct
23 Correct 4 ms 604 KB Output is correct
24 Correct 6 ms 848 KB Output is correct
25 Correct 6 ms 988 KB Output is correct
26 Correct 7 ms 1116 KB Output is correct
27 Correct 6 ms 956 KB Output is correct
28 Correct 7 ms 844 KB Output is correct

Subtask #4-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 5 ms 816 KB Output is correct
3 Correct 5 ms 844 KB Output is correct
4 Correct 5 ms 660 KB Output is correct
5 Correct 5 ms 716 KB Output is correct
6 Correct 5 ms 788 KB Output is correct
7 Correct 4 ms 604 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 4 ms 600 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 5 ms 784 KB Output is correct
13 Correct 5 ms 844 KB Output is correct
14 Correct 5 ms 784 KB Output is correct
15 Correct 5 ms 720 KB Output is correct
16 Correct 5 ms 788 KB Output is correct
17 Correct 4 ms 804 KB Output is correct
18 Correct 4 ms 600 KB Output is correct
19 Correct 4 ms 856 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 17 ms 1336 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 27 ms 1764 KB Output is correct
24 Correct 25 ms 1800 KB Output is correct
25 Correct 21 ms 1540 KB Output is correct
26 Correct 24 ms 1752 KB Output is correct
27 Correct 22 ms 1780 KB Output is correct
28 Correct 17 ms 1344 KB Output is correct

Subtask #4-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 3 ms 484 KB Output is correct
6 Correct 26 ms 2036 KB Output is correct
7 Correct 15 ms 1000 KB Output is correct
8 Correct 29 ms 2028 KB Output is correct
9 Correct 30 ms 2104 KB Output is correct
10 Correct 17 ms 1336 KB Output is correct
11 Correct 18 ms 1348 KB Output is correct
12 Correct 1 ms 360 KB Output is correct
13 Correct 5 ms 816 KB Output is correct
14 Correct 5 ms 844 KB Output is correct
15 Correct 5 ms 660 KB Output is correct
16 Correct 5 ms 716 KB Output is correct
17 Correct 5 ms 788 KB Output is correct
18 Correct 4 ms 604 KB Output is correct
19 Correct 4 ms 604 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 4 ms 600 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 5 ms 784 KB Output is correct
27 Correct 5 ms 844 KB Output is correct
28 Correct 5 ms 784 KB Output is correct
29 Correct 5 ms 720 KB Output is correct
30 Correct 5 ms 788 KB Output is correct
31 Correct 4 ms 604 KB Output is correct
32 Correct 4 ms 604 KB Output is correct
33 Correct 4 ms 604 KB Output is correct
34 Correct 4 ms 604 KB Output is correct
35 Correct 6 ms 848 KB Output is correct
36 Correct 6 ms 988 KB Output is correct
37 Correct 7 ms 1116 KB Output is correct
38 Correct 6 ms 956 KB Output is correct
39 Correct 7 ms 844 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 5 ms 784 KB Output is correct
42 Correct 5 ms 844 KB Output is correct
43 Correct 5 ms 784 KB Output is correct
44 Correct 5 ms 720 KB Output is correct
45 Correct 5 ms 788 KB Output is correct
46 Correct 4 ms 804 KB Output is correct
47 Correct 4 ms 600 KB Output is correct
48 Correct 4 ms 856 KB Output is correct
49 Correct 4 ms 604 KB Output is correct
50 Correct 17 ms 1336 KB Output is correct
51 Correct 17 ms 1088 KB Output is correct
52 Correct 27 ms 1764 KB Output is correct
53 Correct 25 ms 1800 KB Output is correct
54 Correct 21 ms 1540 KB Output is correct
55 Correct 24 ms 1752 KB Output is correct
56 Correct 22 ms 1780 KB Output is correct
57 Correct 17 ms 1344 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 3 ms 348 KB Output is correct
63 Correct 28 ms 2008 KB Output is correct
64 Correct 15 ms 1024 KB Output is correct
65 Correct 27 ms 2024 KB Output is correct
66 Correct 32 ms 2152 KB Output is correct
67 Correct 17 ms 1336 KB Output is correct
68 Correct 17 ms 1084 KB Output is correct
69 Correct 5 ms 784 KB Output is correct
70 Correct 5 ms 844 KB Output is correct
71 Correct 5 ms 784 KB Output is correct
72 Correct 5 ms 720 KB Output is correct
73 Correct 5 ms 788 KB Output is correct
74 Correct 4 ms 604 KB Output is correct
75 Correct 4 ms 604 KB Output is correct
76 Correct 4 ms 604 KB Output is correct
77 Correct 4 ms 604 KB Output is correct
78 Correct 7 ms 848 KB Output is correct
79 Correct 6 ms 988 KB Output is correct
80 Correct 7 ms 1112 KB Output is correct
81 Correct 7 ms 844 KB Output is correct
82 Correct 7 ms 844 KB Output is correct
83 Correct 26 ms 1976 KB Output is correct
84 Correct 25 ms 1800 KB Output is correct
85 Correct 21 ms 1284 KB Output is correct
86 Correct 26 ms 1736 KB Output is correct
87 Correct 22 ms 1780 KB Output is correct
88 Correct 16 ms 1324 KB Output is correct
89 Correct 31 ms 2188 KB Output is correct
90 Correct 33 ms 2360 KB Output is correct
91 Correct 30 ms 1988 KB Output is correct
92 Correct 30 ms 2224 KB Output is correct

Subtask #5-1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 5 ms 816 KB Output is correct
3 Correct 5 ms 844 KB Output is correct
4 Correct 5 ms 660 KB Output is correct
5 Correct 5 ms 716 KB Output is correct
6 Correct 5 ms 788 KB Output is correct
7 Correct 4 ms 604 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 4 ms 600 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 5 ms 784 KB Output is correct
13 Correct 5 ms 844 KB Output is correct
14 Correct 5 ms 784 KB Output is correct
15 Correct 5 ms 720 KB Output is correct
16 Correct 5 ms 788 KB Output is correct
17 Correct 4 ms 804 KB Output is correct
18 Correct 4 ms 600 KB Output is correct
19 Correct 4 ms 856 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 17 ms 1336 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 27 ms 1764 KB Output is correct
24 Correct 25 ms 1800 KB Output is correct
25 Correct 21 ms 1540 KB Output is correct
26 Correct 24 ms 1752 KB Output is correct
27 Correct 22 ms 1780 KB Output is correct
28 Correct 17 ms 1344 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 5 ms 784 KB Output is correct
31 Correct 5 ms 844 KB Output is correct
32 Correct 5 ms 784 KB Output is correct
33 Correct 5 ms 744 KB Output is correct
34 Correct 5 ms 788 KB Output is correct
35 Correct 4 ms 604 KB Output is correct
36 Correct 4 ms 604 KB Output is correct
37 Correct 4 ms 604 KB Output is correct
38 Correct 4 ms 728 KB Output is correct
39 Correct 17 ms 1336 KB Output is correct
40 Correct 16 ms 1172 KB Output is correct
41 Correct 27 ms 1768 KB Output is correct
42 Correct 25 ms 1800 KB Output is correct
43 Correct 20 ms 1536 KB Output is correct
44 Correct 24 ms 1756 KB Output is correct
45 Correct 22 ms 1692 KB Output is correct
46 Correct 17 ms 1340 KB Output is correct
47 Correct 133 ms 3976 KB Output is correct
48 Correct 129 ms 3768 KB Output is correct
49 Correct 187 ms 6492 KB Output is correct
50 Correct 157 ms 5528 KB Output is correct
51 Correct 200 ms 6664 KB Output is correct
52 Correct 199 ms 6476 KB Output is correct
53 Correct 180 ms 6164 KB Output is correct
54 Correct 128 ms 3788 KB Output is correct

Subtask #5-2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 3 ms 484 KB Output is correct
6 Correct 26 ms 2036 KB Output is correct
7 Correct 15 ms 1000 KB Output is correct
8 Correct 29 ms 2028 KB Output is correct
9 Correct 30 ms 2104 KB Output is correct
10 Correct 17 ms 1336 KB Output is correct
11 Correct 18 ms 1348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 3 ms 348 KB Output is correct
17 Correct 26 ms 2036 KB Output is correct
18 Correct 15 ms 1024 KB Output is correct
19 Correct 26 ms 2280 KB Output is correct
20 Correct 30 ms 2152 KB Output is correct
21 Correct 18 ms 1332 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 23 ms 984 KB Output is correct
24 Correct 264 ms 8356 KB Output is correct
25 Correct 229 ms 7260 KB Output is correct
26 Correct 292 ms 9012 KB Output is correct
27 Correct 289 ms 8888 KB Output is correct
28 Correct 134 ms 4000 KB Output is correct
29 Correct 131 ms 3772 KB Output is correct
30 Correct 1 ms 360 KB Output is correct
31 Correct 5 ms 816 KB Output is correct
32 Correct 5 ms 844 KB Output is correct
33 Correct 5 ms 660 KB Output is correct
34 Correct 5 ms 716 KB Output is correct
35 Correct 5 ms 788 KB Output is correct
36 Correct 4 ms 604 KB Output is correct
37 Correct 4 ms 604 KB Output is correct
38 Correct 4 ms 604 KB Output is correct
39 Correct 4 ms 600 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 5 ms 784 KB Output is correct
45 Correct 5 ms 844 KB Output is correct
46 Correct 5 ms 784 KB Output is correct
47 Correct 5 ms 720 KB Output is correct
48 Correct 5 ms 788 KB Output is correct
49 Correct 4 ms 604 KB Output is correct
50 Correct 4 ms 604 KB Output is correct
51 Correct 4 ms 604 KB Output is correct
52 Correct 4 ms 604 KB Output is correct
53 Correct 6 ms 848 KB Output is correct
54 Correct 6 ms 988 KB Output is correct
55 Correct 7 ms 1116 KB Output is correct
56 Correct 6 ms 956 KB Output is correct
57 Correct 7 ms 844 KB Output is correct
58 Correct 1 ms 344 KB Output is correct
59 Correct 5 ms 784 KB Output is correct
60 Correct 5 ms 844 KB Output is correct
61 Correct 5 ms 784 KB Output is correct
62 Correct 5 ms 720 KB Output is correct
63 Correct 5 ms 788 KB Output is correct
64 Correct 4 ms 804 KB Output is correct
65 Correct 4 ms 600 KB Output is correct
66 Correct 4 ms 856 KB Output is correct
67 Correct 4 ms 604 KB Output is correct
68 Correct 17 ms 1336 KB Output is correct
69 Correct 17 ms 1088 KB Output is correct
70 Correct 27 ms 1764 KB Output is correct
71 Correct 25 ms 1800 KB Output is correct
72 Correct 21 ms 1540 KB Output is correct
73 Correct 24 ms 1752 KB Output is correct
74 Correct 22 ms 1780 KB Output is correct
75 Correct 17 ms 1344 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 1 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 3 ms 348 KB Output is correct
81 Correct 28 ms 2008 KB Output is correct
82 Correct 15 ms 1024 KB Output is correct
83 Correct 27 ms 2024 KB Output is correct
84 Correct 32 ms 2152 KB Output is correct
85 Correct 17 ms 1336 KB Output is correct
86 Correct 17 ms 1084 KB Output is correct
87 Correct 5 ms 784 KB Output is correct
88 Correct 5 ms 844 KB Output is correct
89 Correct 5 ms 784 KB Output is correct
90 Correct 5 ms 720 KB Output is correct
91 Correct 5 ms 788 KB Output is correct
92 Correct 4 ms 604 KB Output is correct
93 Correct 4 ms 604 KB Output is correct
94 Correct 4 ms 604 KB Output is correct
95 Correct 4 ms 604 KB Output is correct
96 Correct 7 ms 848 KB Output is correct
97 Correct 6 ms 988 KB Output is correct
98 Correct 7 ms 1112 KB Output is correct
99 Correct 7 ms 844 KB Output is correct
100 Correct 7 ms 844 KB Output is correct
101 Correct 26 ms 1976 KB Output is correct
102 Correct 25 ms 1800 KB Output is correct
103 Correct 21 ms 1284 KB Output is correct
104 Correct 26 ms 1736 KB Output is correct
105 Correct 22 ms 1780 KB Output is correct
106 Correct 16 ms 1324 KB Output is correct
107 Correct 31 ms 2188 KB Output is correct
108 Correct 33 ms 2360 KB Output is correct
109 Correct 30 ms 1988 KB Output is correct
110 Correct 30 ms 2224 KB Output is correct
111 Correct 1 ms 348 KB Output is correct
112 Correct 5 ms 784 KB Output is correct
113 Correct 5 ms 844 KB Output is correct
114 Correct 5 ms 784 KB Output is correct
115 Correct 5 ms 744 KB Output is correct
116 Correct 5 ms 788 KB Output is correct
117 Correct 4 ms 604 KB Output is correct
118 Correct 4 ms 604 KB Output is correct
119 Correct 4 ms 604 KB Output is correct
120 Correct 4 ms 728 KB Output is correct
121 Correct 17 ms 1336 KB Output is correct
122 Correct 16 ms 1172 KB Output is correct
123 Correct 27 ms 1768 KB Output is correct
124 Correct 25 ms 1800 KB Output is correct
125 Correct 20 ms 1536 KB Output is correct
126 Correct 24 ms 1756 KB Output is correct
127 Correct 22 ms 1692 KB Output is correct
128 Correct 17 ms 1340 KB Output is correct
129 Correct 133 ms 3976 KB Output is correct
130 Correct 129 ms 3768 KB Output is correct
131 Correct 187 ms 6492 KB Output is correct
132 Correct 157 ms 5528 KB Output is correct
133 Correct 200 ms 6664 KB Output is correct
134 Correct 199 ms 6476 KB Output is correct
135 Correct 180 ms 6164 KB Output is correct
136 Correct 128 ms 3788 KB Output is correct
137 Correct 0 ms 344 KB Output is correct
138 Correct 0 ms 348 KB Output is correct
139 Correct 0 ms 348 KB Output is correct
140 Correct 1 ms 348 KB Output is correct
141 Correct 3 ms 344 KB Output is correct
142 Correct 26 ms 2036 KB Output is correct
143 Correct 15 ms 1024 KB Output is correct
144 Correct 26 ms 2028 KB Output is correct
145 Correct 30 ms 2028 KB Output is correct
146 Correct 18 ms 1332 KB Output is correct
147 Correct 17 ms 1088 KB Output is correct
148 Correct 23 ms 860 KB Output is correct
149 Correct 260 ms 8368 KB Output is correct
150 Correct 226 ms 7192 KB Output is correct
151 Correct 286 ms 9020 KB Output is correct
152 Correct 289 ms 9016 KB Output is correct
153 Correct 133 ms 3996 KB Output is correct
154 Correct 130 ms 3768 KB Output is correct
155 Correct 5 ms 784 KB Output is correct
156 Correct 5 ms 844 KB Output is correct
157 Correct 5 ms 664 KB Output is correct
158 Correct 5 ms 720 KB Output is correct
159 Correct 5 ms 788 KB Output is correct
160 Correct 4 ms 604 KB Output is correct
161 Correct 4 ms 604 KB Output is correct
162 Correct 4 ms 856 KB Output is correct
163 Correct 4 ms 604 KB Output is correct
164 Correct 26 ms 1976 KB Output is correct
165 Correct 25 ms 1800 KB Output is correct
166 Correct 21 ms 1540 KB Output is correct
167 Correct 24 ms 1756 KB Output is correct
168 Correct 23 ms 1780 KB Output is correct
169 Correct 17 ms 1340 KB Output is correct
170 Correct 7 ms 848 KB Output is correct
171 Correct 6 ms 988 KB Output is correct
172 Correct 7 ms 1116 KB Output is correct
173 Correct 7 ms 848 KB Output is correct
174 Correct 7 ms 844 KB Output is correct
175 Correct 32 ms 2328 KB Output is correct
176 Correct 33 ms 2404 KB Output is correct
177 Correct 29 ms 1984 KB Output is correct
178 Correct 30 ms 2224 KB Output is correct
179 Correct 188 ms 6504 KB Output is correct
180 Correct 159 ms 5516 KB Output is correct
181 Correct 197 ms 6448 KB Output is correct
182 Correct 198 ms 7396 KB Output is correct
183 Correct 178 ms 6092 KB Output is correct
184 Correct 128 ms 3780 KB Output is correct
185 Correct 237 ms 7580 KB Output is correct
186 Correct 290 ms 8840 KB Output is correct
187 Correct 264 ms 8168 KB Output is correct
188 Correct 269 ms 8312 KB Output is correct

Subtask #6-1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 5 ms 816 KB Output is correct
3 Correct 5 ms 844 KB Output is correct
4 Correct 5 ms 660 KB Output is correct
5 Correct 5 ms 716 KB Output is correct
6 Correct 5 ms 788 KB Output is correct
7 Correct 4 ms 604 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 4 ms 600 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 5 ms 784 KB Output is correct
13 Correct 5 ms 844 KB Output is correct
14 Correct 5 ms 784 KB Output is correct
15 Correct 5 ms 720 KB Output is correct
16 Correct 5 ms 788 KB Output is correct
17 Correct 4 ms 804 KB Output is correct
18 Correct 4 ms 600 KB Output is correct
19 Correct 4 ms 856 KB Output is correct
20 Correct 4 ms 604 KB Output is correct
21 Correct 17 ms 1336 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 27 ms 1764 KB Output is correct
24 Correct 25 ms 1800 KB Output is correct
25 Correct 21 ms 1540 KB Output is correct
26 Correct 24 ms 1752 KB Output is correct
27 Correct 22 ms 1780 KB Output is correct
28 Correct 17 ms 1344 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 5 ms 784 KB Output is correct
31 Correct 5 ms 844 KB Output is correct
32 Correct 5 ms 784 KB Output is correct
33 Correct 5 ms 744 KB Output is correct
34 Correct 5 ms 788 KB Output is correct
35 Correct 4 ms 604 KB Output is correct
36 Correct 4 ms 604 KB Output is correct
37 Correct 4 ms 604 KB Output is correct
38 Correct 4 ms 728 KB Output is correct
39 Correct 17 ms 1336 KB Output is correct
40 Correct 16 ms 1172 KB Output is correct
41 Correct 27 ms 1768 KB Output is correct
42 Correct 25 ms 1800 KB Output is correct
43 Correct 20 ms 1536 KB Output is correct
44 Correct 24 ms 1756 KB Output is correct
45 Correct 22 ms 1692 KB Output is correct
46 Correct 17 ms 1340 KB Output is correct
47 Correct 133 ms 3976 KB Output is correct
48 Correct 129 ms 3768 KB Output is correct
49 Correct 187 ms 6492 KB Output is correct
50 Correct 157 ms 5528 KB Output is correct
51 Correct 200 ms 6664 KB Output is correct
52 Correct 199 ms 6476 KB Output is correct
53 Correct 180 ms 6164 KB Output is correct
54 Correct 128 ms 3788 KB Output is correct
55 Correct 1 ms 348 KB Output is correct
56 Correct 6 ms 784 KB Output is correct
57 Correct 5 ms 860 KB Output is correct
58 Correct 5 ms 784 KB Output is correct
59 Correct 5 ms 756 KB Output is correct
60 Correct 7 ms 788 KB Output is correct
61 Correct 4 ms 604 KB Output is correct
62 Correct 4 ms 856 KB Output is correct
63 Correct 4 ms 600 KB Output is correct
64 Correct 4 ms 604 KB Output is correct
65 Correct 17 ms 1316 KB Output is correct
66 Correct 16 ms 1084 KB Output is correct
67 Correct 27 ms 1960 KB Output is correct
68 Correct 25 ms 1800 KB Output is correct
69 Correct 24 ms 1424 KB Output is correct
70 Correct 24 ms 1756 KB Output is correct
71 Correct 22 ms 1780 KB Output is correct
72 Correct 17 ms 1344 KB Output is correct
73 Correct 134 ms 3972 KB Output is correct
74 Correct 131 ms 3688 KB Output is correct
75 Correct 189 ms 6372 KB Output is correct
76 Correct 156 ms 5516 KB Output is correct
77 Correct 198 ms 6664 KB Output is correct
78 Correct 198 ms 6468 KB Output is correct
79 Correct 177 ms 6088 KB Output is correct
80 Correct 128 ms 3772 KB Output is correct
81 Execution timed out 5053 ms 64296 KB Time limit exceeded
82 Halted 0 ms 0 KB -

Subtask #6-2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 3 ms 484 KB Output is correct
6 Correct 26 ms 2036 KB Output is correct
7 Correct 15 ms 1000 KB Output is correct
8 Correct 29 ms 2028 KB Output is correct
9 Correct 30 ms 2104 KB Output is correct
10 Correct 17 ms 1336 KB Output is correct
11 Correct 18 ms 1348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 3 ms 348 KB Output is correct
17 Correct 26 ms 2036 KB Output is correct
18 Correct 15 ms 1024 KB Output is correct
19 Correct 26 ms 2280 KB Output is correct
20 Correct 30 ms 2152 KB Output is correct
21 Correct 18 ms 1332 KB Output is correct
22 Correct 17 ms 1088 KB Output is correct
23 Correct 23 ms 984 KB Output is correct
24 Correct 264 ms 8356 KB Output is correct
25 Correct 229 ms 7260 KB Output is correct
26 Correct 292 ms 9012 KB Output is correct
27 Correct 289 ms 8888 KB Output is correct
28 Correct 134 ms 4000 KB Output is correct
29 Correct 131 ms 3772 KB Output is correct
30 Correct 1 ms 360 KB Output is correct
31 Correct 5 ms 816 KB Output is correct
32 Correct 5 ms 844 KB Output is correct
33 Correct 5 ms 660 KB Output is correct
34 Correct 5 ms 716 KB Output is correct
35 Correct 5 ms 788 KB Output is correct
36 Correct 4 ms 604 KB Output is correct
37 Correct 4 ms 604 KB Output is correct
38 Correct 4 ms 604 KB Output is correct
39 Correct 4 ms 600 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 5 ms 784 KB Output is correct
45 Correct 5 ms 844 KB Output is correct
46 Correct 5 ms 784 KB Output is correct
47 Correct 5 ms 720 KB Output is correct
48 Correct 5 ms 788 KB Output is correct
49 Correct 4 ms 604 KB Output is correct
50 Correct 4 ms 604 KB Output is correct
51 Correct 4 ms 604 KB Output is correct
52 Correct 4 ms 604 KB Output is correct
53 Correct 6 ms 848 KB Output is correct
54 Correct 6 ms 988 KB Output is correct
55 Correct 7 ms 1116 KB Output is correct
56 Correct 6 ms 956 KB Output is correct
57 Correct 7 ms 844 KB Output is correct
58 Correct 1 ms 344 KB Output is correct
59 Correct 5 ms 784 KB Output is correct
60 Correct 5 ms 844 KB Output is correct
61 Correct 5 ms 784 KB Output is correct
62 Correct 5 ms 720 KB Output is correct
63 Correct 5 ms 788 KB Output is correct
64 Correct 4 ms 804 KB Output is correct
65 Correct 4 ms 600 KB Output is correct
66 Correct 4 ms 856 KB Output is correct
67 Correct 4 ms 604 KB Output is correct
68 Correct 17 ms 1336 KB Output is correct
69 Correct 17 ms 1088 KB Output is correct
70 Correct 27 ms 1764 KB Output is correct
71 Correct 25 ms 1800 KB Output is correct
72 Correct 21 ms 1540 KB Output is correct
73 Correct 24 ms 1752 KB Output is correct
74 Correct 22 ms 1780 KB Output is correct
75 Correct 17 ms 1344 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 1 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 3 ms 348 KB Output is correct
81 Correct 28 ms 2008 KB Output is correct
82 Correct 15 ms 1024 KB Output is correct
83 Correct 27 ms 2024 KB Output is correct
84 Correct 32 ms 2152 KB Output is correct
85 Correct 17 ms 1336 KB Output is correct
86 Correct 17 ms 1084 KB Output is correct
87 Correct 5 ms 784 KB Output is correct
88 Correct 5 ms 844 KB Output is correct
89 Correct 5 ms 784 KB Output is correct
90 Correct 5 ms 720 KB Output is correct
91 Correct 5 ms 788 KB Output is correct
92 Correct 4 ms 604 KB Output is correct
93 Correct 4 ms 604 KB Output is correct
94 Correct 4 ms 604 KB Output is correct
95 Correct 4 ms 604 KB Output is correct
96 Correct 7 ms 848 KB Output is correct
97 Correct 6 ms 988 KB Output is correct
98 Correct 7 ms 1112 KB Output is correct
99 Correct 7 ms 844 KB Output is correct
100 Correct 7 ms 844 KB Output is correct
101 Correct 26 ms 1976 KB Output is correct
102 Correct 25 ms 1800 KB Output is correct
103 Correct 21 ms 1284 KB Output is correct
104 Correct 26 ms 1736 KB Output is correct
105 Correct 22 ms 1780 KB Output is correct
106 Correct 16 ms 1324 KB Output is correct
107 Correct 31 ms 2188 KB Output is correct
108 Correct 33 ms 2360 KB Output is correct
109 Correct 30 ms 1988 KB Output is correct
110 Correct 30 ms 2224 KB Output is correct
111 Correct 1 ms 348 KB Output is correct
112 Correct 5 ms 784 KB Output is correct
113 Correct 5 ms 844 KB Output is correct
114 Correct 5 ms 784 KB Output is correct
115 Correct 5 ms 744 KB Output is correct
116 Correct 5 ms 788 KB Output is correct
117 Correct 4 ms 604 KB Output is correct
118 Correct 4 ms 604 KB Output is correct
119 Correct 4 ms 604 KB Output is correct
120 Correct 4 ms 728 KB Output is correct
121 Correct 17 ms 1336 KB Output is correct
122 Correct 16 ms 1172 KB Output is correct
123 Correct 27 ms 1768 KB Output is correct
124 Correct 25 ms 1800 KB Output is correct
125 Correct 20 ms 1536 KB Output is correct
126 Correct 24 ms 1756 KB Output is correct
127 Correct 22 ms 1692 KB Output is correct
128 Correct 17 ms 1340 KB Output is correct
129 Correct 133 ms 3976 KB Output is correct
130 Correct 129 ms 3768 KB Output is correct
131 Correct 187 ms 6492 KB Output is correct
132 Correct 157 ms 5528 KB Output is correct
133 Correct 200 ms 6664 KB Output is correct
134 Correct 199 ms 6476 KB Output is correct
135 Correct 180 ms 6164 KB Output is correct
136 Correct 128 ms 3788 KB Output is correct
137 Correct 0 ms 344 KB Output is correct
138 Correct 0 ms 348 KB Output is correct
139 Correct 0 ms 348 KB Output is correct
140 Correct 1 ms 348 KB Output is correct
141 Correct 3 ms 344 KB Output is correct
142 Correct 26 ms 2036 KB Output is correct
143 Correct 15 ms 1024 KB Output is correct
144 Correct 26 ms 2028 KB Output is correct
145 Correct 30 ms 2028 KB Output is correct
146 Correct 18 ms 1332 KB Output is correct
147 Correct 17 ms 1088 KB Output is correct
148 Correct 23 ms 860 KB Output is correct
149 Correct 260 ms 8368 KB Output is correct
150 Correct 226 ms 7192 KB Output is correct
151 Correct 286 ms 9020 KB Output is correct
152 Correct 289 ms 9016 KB Output is correct
153 Correct 133 ms 3996 KB Output is correct
154 Correct 130 ms 3768 KB Output is correct
155 Correct 5 ms 784 KB Output is correct
156 Correct 5 ms 844 KB Output is correct
157 Correct 5 ms 664 KB Output is correct
158 Correct 5 ms 720 KB Output is correct
159 Correct 5 ms 788 KB Output is correct
160 Correct 4 ms 604 KB Output is correct
161 Correct 4 ms 604 KB Output is correct
162 Correct 4 ms 856 KB Output is correct
163 Correct 4 ms 604 KB Output is correct
164 Correct 26 ms 1976 KB Output is correct
165 Correct 25 ms 1800 KB Output is correct
166 Correct 21 ms 1540 KB Output is correct
167 Correct 24 ms 1756 KB Output is correct
168 Correct 23 ms 1780 KB Output is correct
169 Correct 17 ms 1340 KB Output is correct
170 Correct 7 ms 848 KB Output is correct
171 Correct 6 ms 988 KB Output is correct
172 Correct 7 ms 1116 KB Output is correct
173 Correct 7 ms 848 KB Output is correct
174 Correct 7 ms 844 KB Output is correct
175 Correct 32 ms 2328 KB Output is correct
176 Correct 33 ms 2404 KB Output is correct
177 Correct 29 ms 1984 KB Output is correct
178 Correct 30 ms 2224 KB Output is correct
179 Correct 188 ms 6504 KB Output is correct
180 Correct 159 ms 5516 KB Output is correct
181 Correct 197 ms 6448 KB Output is correct
182 Correct 198 ms 7396 KB Output is correct
183 Correct 178 ms 6092 KB Output is correct
184 Correct 128 ms 3780 KB Output is correct
185 Correct 237 ms 7580 KB Output is correct
186 Correct 290 ms 8840 KB Output is correct
187 Correct 264 ms 8168 KB Output is correct
188 Correct 269 ms 8312 KB Output is correct
189 Correct 1 ms 348 KB Output is correct
190 Correct 6 ms 784 KB Output is correct
191 Correct 5 ms 860 KB Output is correct
192 Correct 5 ms 784 KB Output is correct
193 Correct 5 ms 756 KB Output is correct
194 Correct 7 ms 788 KB Output is correct
195 Correct 4 ms 604 KB Output is correct
196 Correct 4 ms 856 KB Output is correct
197 Correct 4 ms 600 KB Output is correct
198 Correct 4 ms 604 KB Output is correct
199 Correct 17 ms 1316 KB Output is correct
200 Correct 16 ms 1084 KB Output is correct
201 Correct 27 ms 1960 KB Output is correct
202 Correct 25 ms 1800 KB Output is correct
203 Correct 24 ms 1424 KB Output is correct
204 Correct 24 ms 1756 KB Output is correct
205 Correct 22 ms 1780 KB Output is correct
206 Correct 17 ms 1344 KB Output is correct
207 Correct 134 ms 3972 KB Output is correct
208 Correct 131 ms 3688 KB Output is correct
209 Correct 189 ms 6372 KB Output is correct
210 Correct 156 ms 5516 KB Output is correct
211 Correct 198 ms 6664 KB Output is correct
212 Correct 198 ms 6468 KB Output is correct
213 Correct 177 ms 6088 KB Output is correct
214 Correct 128 ms 3772 KB Output is correct
215 Execution timed out 5053 ms 64296 KB Time limit exceeded
216 Halted 0 ms 0 KB -