oj.uz

답안 #860667

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
860667 2023-10-13T16:11:47 Z E869120 Uplifting Excursion (BOI22_vault) C++14
90 / 100
 5000 ms 70052 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_Easy(long long M, long long L, vector<long long> A) {
    if (L < 0) return -1;
    vector<long long> All;
    for (int i = M + 1; i <= 2 * M; i++) All.push_back(A[i]);
 
    // Step 1. First DP
    long long Load = 0;
    vector<long long> L0 = SolveDP2(M, M * M + 1, All);
    for (int i = 0; i < M; i++) Load += 1LL * (i + 1) * L0[i];
 
    // Step 2. Greedy
    vector<long long> L1(M, 0);
    vector<long long> L2(M, 0);
    long long rem = L - Load;
    long long ans = 0;
    for (int i = 0; i < M; i++) {
        if (rem < 0) continue;
        L1[i] = min(All[i] - L0[i], rem / (i + 1));
        ans += L1[i];
        rem -= 1LL * (i + 1) * L1[i];
    }
    for (int i = 0; i < M; i++) L2[i] = All[i] - L1[i];
    if (rem > M) return -1;
 
    // Step 2. DP
    vector<long long> dp = SolveDP(M, Load + rem, L2, vector<long long>{});
    if (dp[Load + rem] == -(1LL << 60)) return -1;
    return dp[Load + rem] + ans + A[M];
}

long long Solve_Hard(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];
    
    // Judge if Subtask 5
    bool Subtask = true;
    for (int i = 0; i <  M; i++) {
        if (A[i] > 0) Subtask = false;
    }
 
    // Execution (Note that hard solution is not correct but passes in many cases)
    long long Answer = 0;
    if (Subtask == true) Answer = Solve_Easy(M, L, A);
    else Answer = Solve_Hard(M, L, A);
 
    // Output
    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

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 4 ms 348 KB Output is correct
6 Correct 27 ms 2036 KB Output is correct
7 Correct 16 ms 984 KB Output is correct
8 Correct 27 ms 2028 KB Output is correct
9 Correct 32 ms 2148 KB Output is correct
10 Correct 4 ms 348 KB Output is correct
11 Correct 3 ms 580 KB Output is correct

Subtask #2
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 4 ms 348 KB Output is correct
6 Correct 27 ms 2036 KB Output is correct
7 Correct 16 ms 984 KB Output is correct
8 Correct 27 ms 2028 KB Output is correct
9 Correct 32 ms 2148 KB Output is correct
10 Correct 4 ms 348 KB Output is correct
11 Correct 3 ms 580 KB Output is correct
12 Correct 0 ms 344 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 28 ms 1912 KB Output is correct
18 Correct 16 ms 1024 KB Output is correct
19 Correct 27 ms 2028 KB Output is correct
20 Correct 33 ms 2404 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 23 ms 860 KB Output is correct
24 Correct 273 ms 8616 KB Output is correct
25 Correct 237 ms 7172 KB Output is correct
26 Correct 301 ms 8880 KB Output is correct
27 Correct 298 ms 9140 KB Output is correct
28 Correct 26 ms 956 KB Output is correct
29 Correct 29 ms 988 KB Output is correct

Subtask #3-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct

Subtask #3-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 344 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 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 2 ms 348 KB Output is correct
18 Correct 2 ms 600 KB Output is correct
19 Correct 2 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 360 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 7 ms 864 KB Output is correct
25 Correct 7 ms 988 KB Output is correct
26 Correct 7 ms 1116 KB Output is correct
27 Correct 7 ms 848 KB Output is correct
28 Correct 7 ms 844 KB Output is correct

Subtask #4-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 2 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 348 KB Output is correct
15 Correct 2 ms 600 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 5 ms 348 KB Output is correct
23 Correct 8 ms 860 KB Output is correct
24 Correct 7 ms 604 KB Output is correct
25 Correct 7 ms 604 KB Output is correct
26 Correct 8 ms 860 KB Output is correct
27 Correct 7 ms 860 KB Output is correct
28 Correct 4 ms 604 KB Output is correct

Subtask #4-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 4 ms 348 KB Output is correct
6 Correct 27 ms 2036 KB Output is correct
7 Correct 16 ms 984 KB Output is correct
8 Correct 27 ms 2028 KB Output is correct
9 Correct 32 ms 2148 KB Output is correct
10 Correct 4 ms 348 KB Output is correct
11 Correct 3 ms 580 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 2 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 2 ms 348 KB Output is correct
16 Correct 2 ms 604 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 344 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 2 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 2 ms 348 KB Output is correct
29 Correct 2 ms 600 KB Output is correct
30 Correct 2 ms 344 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 360 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 7 ms 864 KB Output is correct
36 Correct 7 ms 988 KB Output is correct
37 Correct 7 ms 1116 KB Output is correct
38 Correct 7 ms 848 KB Output is correct
39 Correct 7 ms 844 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 2 ms 348 KB Output is correct
44 Correct 2 ms 600 KB Output is correct
45 Correct 2 ms 348 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 4 ms 348 KB Output is correct
51 Correct 5 ms 348 KB Output is correct
52 Correct 8 ms 860 KB Output is correct
53 Correct 7 ms 604 KB Output is correct
54 Correct 7 ms 604 KB Output is correct
55 Correct 8 ms 860 KB Output is correct
56 Correct 7 ms 860 KB Output is correct
57 Correct 4 ms 604 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 424 KB Output is correct
60 Correct 0 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 27 ms 1960 KB Output is correct
64 Correct 16 ms 1024 KB Output is correct
65 Correct 28 ms 2024 KB Output is correct
66 Correct 31 ms 2108 KB Output is correct
67 Correct 4 ms 348 KB Output is correct
68 Correct 3 ms 348 KB Output is correct
69 Correct 2 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 2 ms 348 KB Output is correct
72 Correct 2 ms 604 KB Output is correct
73 Correct 1 ms 348 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 1 ms 600 KB Output is correct
76 Correct 1 ms 348 KB Output is correct
77 Correct 1 ms 344 KB Output is correct
78 Correct 7 ms 844 KB Output is correct
79 Correct 6 ms 988 KB Output is correct
80 Correct 7 ms 1116 KB Output is correct
81 Correct 7 ms 848 KB Output is correct
82 Correct 7 ms 844 KB Output is correct
83 Correct 8 ms 860 KB Output is correct
84 Correct 7 ms 604 KB Output is correct
85 Correct 6 ms 604 KB Output is correct
86 Correct 8 ms 860 KB Output is correct
87 Correct 7 ms 860 KB Output is correct
88 Correct 5 ms 604 KB Output is correct
89 Correct 32 ms 2332 KB Output is correct
90 Correct 34 ms 2404 KB Output is correct
91 Correct 34 ms 1988 KB Output is correct
92 Correct 33 ms 2224 KB Output is correct

Subtask #5-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 2 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 348 KB Output is correct
15 Correct 2 ms 600 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 5 ms 348 KB Output is correct
23 Correct 8 ms 860 KB Output is correct
24 Correct 7 ms 604 KB Output is correct
25 Correct 7 ms 604 KB Output is correct
26 Correct 8 ms 860 KB Output is correct
27 Correct 7 ms 860 KB Output is correct
28 Correct 4 ms 604 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 2 ms 348 KB Output is correct
33 Correct 2 ms 376 KB Output is correct
34 Correct 2 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 4 ms 348 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 8 ms 860 KB Output is correct
42 Correct 7 ms 604 KB Output is correct
43 Correct 7 ms 604 KB Output is correct
44 Correct 8 ms 860 KB Output is correct
45 Correct 7 ms 860 KB Output is correct
46 Correct 4 ms 604 KB Output is correct
47 Correct 29 ms 952 KB Output is correct
48 Correct 28 ms 964 KB Output is correct
49 Correct 55 ms 2524 KB Output is correct
50 Correct 39 ms 1436 KB Output is correct
51 Correct 73 ms 2288 KB Output is correct
52 Correct 74 ms 2312 KB Output is correct
53 Correct 59 ms 2272 KB Output is correct
54 Correct 34 ms 1544 KB Output is correct

Subtask #5-2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 4 ms 348 KB Output is correct
6 Correct 27 ms 2036 KB Output is correct
7 Correct 16 ms 984 KB Output is correct
8 Correct 27 ms 2028 KB Output is correct
9 Correct 32 ms 2148 KB Output is correct
10 Correct 4 ms 348 KB Output is correct
11 Correct 3 ms 580 KB Output is correct
12 Correct 0 ms 344 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 28 ms 1912 KB Output is correct
18 Correct 16 ms 1024 KB Output is correct
19 Correct 27 ms 2028 KB Output is correct
20 Correct 33 ms 2404 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 23 ms 860 KB Output is correct
24 Correct 273 ms 8616 KB Output is correct
25 Correct 237 ms 7172 KB Output is correct
26 Correct 301 ms 8880 KB Output is correct
27 Correct 298 ms 9140 KB Output is correct
28 Correct 26 ms 956 KB Output is correct
29 Correct 29 ms 988 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 2 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 2 ms 348 KB Output is correct
34 Correct 2 ms 604 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 2 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 2 ms 348 KB Output is correct
47 Correct 2 ms 600 KB Output is correct
48 Correct 2 ms 344 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 360 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 7 ms 864 KB Output is correct
54 Correct 7 ms 988 KB Output is correct
55 Correct 7 ms 1116 KB Output is correct
56 Correct 7 ms 848 KB Output is correct
57 Correct 7 ms 844 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 2 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 2 ms 348 KB Output is correct
62 Correct 2 ms 600 KB Output is correct
63 Correct 2 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 344 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 4 ms 348 KB Output is correct
69 Correct 5 ms 348 KB Output is correct
70 Correct 8 ms 860 KB Output is correct
71 Correct 7 ms 604 KB Output is correct
72 Correct 7 ms 604 KB Output is correct
73 Correct 8 ms 860 KB Output is correct
74 Correct 7 ms 860 KB Output is correct
75 Correct 4 ms 604 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 424 KB Output is correct
78 Correct 0 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 27 ms 1960 KB Output is correct
82 Correct 16 ms 1024 KB Output is correct
83 Correct 28 ms 2024 KB Output is correct
84 Correct 31 ms 2108 KB Output is correct
85 Correct 4 ms 348 KB Output is correct
86 Correct 3 ms 348 KB Output is correct
87 Correct 2 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 2 ms 348 KB Output is correct
90 Correct 2 ms 604 KB Output is correct
91 Correct 1 ms 348 KB Output is correct
92 Correct 1 ms 348 KB Output is correct
93 Correct 1 ms 600 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 344 KB Output is correct
96 Correct 7 ms 844 KB Output is correct
97 Correct 6 ms 988 KB Output is correct
98 Correct 7 ms 1116 KB Output is correct
99 Correct 7 ms 848 KB Output is correct
100 Correct 7 ms 844 KB Output is correct
101 Correct 8 ms 860 KB Output is correct
102 Correct 7 ms 604 KB Output is correct
103 Correct 6 ms 604 KB Output is correct
104 Correct 8 ms 860 KB Output is correct
105 Correct 7 ms 860 KB Output is correct
106 Correct 5 ms 604 KB Output is correct
107 Correct 32 ms 2332 KB Output is correct
108 Correct 34 ms 2404 KB Output is correct
109 Correct 34 ms 1988 KB Output is correct
110 Correct 33 ms 2224 KB Output is correct
111 Correct 1 ms 348 KB Output is correct
112 Correct 2 ms 348 KB Output is correct
113 Correct 1 ms 348 KB Output is correct
114 Correct 2 ms 348 KB Output is correct
115 Correct 2 ms 376 KB Output is correct
116 Correct 2 ms 344 KB Output is correct
117 Correct 1 ms 344 KB Output is correct
118 Correct 1 ms 348 KB Output is correct
119 Correct 1 ms 348 KB Output is correct
120 Correct 1 ms 344 KB Output is correct
121 Correct 4 ms 348 KB Output is correct
122 Correct 4 ms 348 KB Output is correct
123 Correct 8 ms 860 KB Output is correct
124 Correct 7 ms 604 KB Output is correct
125 Correct 7 ms 604 KB Output is correct
126 Correct 8 ms 860 KB Output is correct
127 Correct 7 ms 860 KB Output is correct
128 Correct 4 ms 604 KB Output is correct
129 Correct 29 ms 952 KB Output is correct
130 Correct 28 ms 964 KB Output is correct
131 Correct 55 ms 2524 KB Output is correct
132 Correct 39 ms 1436 KB Output is correct
133 Correct 73 ms 2288 KB Output is correct
134 Correct 74 ms 2312 KB Output is correct
135 Correct 59 ms 2272 KB Output is correct
136 Correct 34 ms 1544 KB Output is correct
137 Correct 1 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 0 ms 348 KB Output is correct
141 Correct 3 ms 348 KB Output is correct
142 Correct 30 ms 2036 KB Output is correct
143 Correct 18 ms 1024 KB Output is correct
144 Correct 28 ms 2028 KB Output is correct
145 Correct 32 ms 2152 KB Output is correct
146 Correct 4 ms 344 KB Output is correct
147 Correct 4 ms 344 KB Output is correct
148 Correct 23 ms 1116 KB Output is correct
149 Correct 272 ms 8360 KB Output is correct
150 Correct 240 ms 7172 KB Output is correct
151 Correct 312 ms 9016 KB Output is correct
152 Correct 298 ms 8872 KB Output is correct
153 Correct 26 ms 956 KB Output is correct
154 Correct 25 ms 956 KB Output is correct
155 Correct 2 ms 348 KB Output is correct
156 Correct 1 ms 348 KB Output is correct
157 Correct 2 ms 348 KB Output is correct
158 Correct 2 ms 604 KB Output is correct
159 Correct 2 ms 348 KB Output is correct
160 Correct 1 ms 348 KB Output is correct
161 Correct 1 ms 348 KB Output is correct
162 Correct 1 ms 348 KB Output is correct
163 Correct 2 ms 348 KB Output is correct
164 Correct 9 ms 860 KB Output is correct
165 Correct 7 ms 604 KB Output is correct
166 Correct 6 ms 604 KB Output is correct
167 Correct 8 ms 860 KB Output is correct
168 Correct 7 ms 860 KB Output is correct
169 Correct 4 ms 604 KB Output is correct
170 Correct 8 ms 872 KB Output is correct
171 Correct 6 ms 988 KB Output is correct
172 Correct 7 ms 1040 KB Output is correct
173 Correct 7 ms 848 KB Output is correct
174 Correct 7 ms 892 KB Output is correct
175 Correct 32 ms 2328 KB Output is correct
176 Correct 34 ms 2404 KB Output is correct
177 Correct 30 ms 2008 KB Output is correct
178 Correct 31 ms 2220 KB Output is correct
179 Correct 52 ms 2268 KB Output is correct
180 Correct 37 ms 1436 KB Output is correct
181 Correct 68 ms 2544 KB Output is correct
182 Correct 69 ms 2316 KB Output is correct
183 Correct 59 ms 2268 KB Output is correct
184 Correct 34 ms 1540 KB Output is correct
185 Correct 255 ms 7596 KB Output is correct
186 Correct 299 ms 8896 KB Output is correct
187 Correct 271 ms 8124 KB Output is correct
188 Correct 269 ms 8576 KB Output is correct

Subtask #6-1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 2 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 2 ms 348 KB Output is correct
15 Correct 2 ms 600 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 5 ms 348 KB Output is correct
23 Correct 8 ms 860 KB Output is correct
24 Correct 7 ms 604 KB Output is correct
25 Correct 7 ms 604 KB Output is correct
26 Correct 8 ms 860 KB Output is correct
27 Correct 7 ms 860 KB Output is correct
28 Correct 4 ms 604 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 2 ms 348 KB Output is correct
33 Correct 2 ms 376 KB Output is correct
34 Correct 2 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 4 ms 348 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 8 ms 860 KB Output is correct
42 Correct 7 ms 604 KB Output is correct
43 Correct 7 ms 604 KB Output is correct
44 Correct 8 ms 860 KB Output is correct
45 Correct 7 ms 860 KB Output is correct
46 Correct 4 ms 604 KB Output is correct
47 Correct 29 ms 952 KB Output is correct
48 Correct 28 ms 964 KB Output is correct
49 Correct 55 ms 2524 KB Output is correct
50 Correct 39 ms 1436 KB Output is correct
51 Correct 73 ms 2288 KB Output is correct
52 Correct 74 ms 2312 KB Output is correct
53 Correct 59 ms 2272 KB Output is correct
54 Correct 34 ms 1544 KB Output is correct
55 Correct 1 ms 348 KB Output is correct
56 Correct 2 ms 348 KB Output is correct
57 Correct 1 ms 344 KB Output is correct
58 Correct 2 ms 348 KB Output is correct
59 Correct 2 ms 604 KB Output is correct
60 Correct 1 ms 344 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 1 ms 444 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 4 ms 348 KB Output is correct
66 Correct 3 ms 348 KB Output is correct
67 Correct 8 ms 992 KB Output is correct
68 Correct 7 ms 604 KB Output is correct
69 Correct 6 ms 604 KB Output is correct
70 Correct 9 ms 860 KB Output is correct
71 Correct 7 ms 860 KB Output is correct
72 Correct 4 ms 600 KB Output is correct
73 Correct 26 ms 956 KB Output is correct
74 Correct 26 ms 960 KB Output is correct
75 Correct 53 ms 2268 KB Output is correct
76 Correct 37 ms 1436 KB Output is correct
77 Correct 68 ms 2544 KB Output is correct
78 Correct 74 ms 2312 KB Output is correct
79 Correct 59 ms 2276 KB Output is correct
80 Correct 33 ms 1544 KB Output is correct
81 Correct 1852 ms 16980 KB Output is correct
82 Correct 1419 ms 14928 KB Output is correct
83 Correct 1683 ms 16184 KB Output is correct
84 Correct 2271 ms 26196 KB Output is correct
85 Correct 710 ms 5260 KB Output is correct
86 Correct 684 ms 6112 KB Output is correct
87 Correct 718 ms 5136 KB Output is correct

Subtask #6-2
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 4 ms 348 KB Output is correct
6 Correct 27 ms 2036 KB Output is correct
7 Correct 16 ms 984 KB Output is correct
8 Correct 27 ms 2028 KB Output is correct
9 Correct 32 ms 2148 KB Output is correct
10 Correct 4 ms 348 KB Output is correct
11 Correct 3 ms 580 KB Output is correct
12 Correct 0 ms 344 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 28 ms 1912 KB Output is correct
18 Correct 16 ms 1024 KB Output is correct
19 Correct 27 ms 2028 KB Output is correct
20 Correct 33 ms 2404 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 23 ms 860 KB Output is correct
24 Correct 273 ms 8616 KB Output is correct
25 Correct 237 ms 7172 KB Output is correct
26 Correct 301 ms 8880 KB Output is correct
27 Correct 298 ms 9140 KB Output is correct
28 Correct 26 ms 956 KB Output is correct
29 Correct 29 ms 988 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 2 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 2 ms 348 KB Output is correct
34 Correct 2 ms 604 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 2 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 2 ms 348 KB Output is correct
47 Correct 2 ms 600 KB Output is correct
48 Correct 2 ms 344 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 360 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 7 ms 864 KB Output is correct
54 Correct 7 ms 988 KB Output is correct
55 Correct 7 ms 1116 KB Output is correct
56 Correct 7 ms 848 KB Output is correct
57 Correct 7 ms 844 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 2 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 2 ms 348 KB Output is correct
62 Correct 2 ms 600 KB Output is correct
63 Correct 2 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 344 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 4 ms 348 KB Output is correct
69 Correct 5 ms 348 KB Output is correct
70 Correct 8 ms 860 KB Output is correct
71 Correct 7 ms 604 KB Output is correct
72 Correct 7 ms 604 KB Output is correct
73 Correct 8 ms 860 KB Output is correct
74 Correct 7 ms 860 KB Output is correct
75 Correct 4 ms 604 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 424 KB Output is correct
78 Correct 0 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 27 ms 1960 KB Output is correct
82 Correct 16 ms 1024 KB Output is correct
83 Correct 28 ms 2024 KB Output is correct
84 Correct 31 ms 2108 KB Output is correct
85 Correct 4 ms 348 KB Output is correct
86 Correct 3 ms 348 KB Output is correct
87 Correct 2 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 2 ms 348 KB Output is correct
90 Correct 2 ms 604 KB Output is correct
91 Correct 1 ms 348 KB Output is correct
92 Correct 1 ms 348 KB Output is correct
93 Correct 1 ms 600 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 344 KB Output is correct
96 Correct 7 ms 844 KB Output is correct
97 Correct 6 ms 988 KB Output is correct
98 Correct 7 ms 1116 KB Output is correct
99 Correct 7 ms 848 KB Output is correct
100 Correct 7 ms 844 KB Output is correct
101 Correct 8 ms 860 KB Output is correct
102 Correct 7 ms 604 KB Output is correct
103 Correct 6 ms 604 KB Output is correct
104 Correct 8 ms 860 KB Output is correct
105 Correct 7 ms 860 KB Output is correct
106 Correct 5 ms 604 KB Output is correct
107 Correct 32 ms 2332 KB Output is correct
108 Correct 34 ms 2404 KB Output is correct
109 Correct 34 ms 1988 KB Output is correct
110 Correct 33 ms 2224 KB Output is correct
111 Correct 1 ms 348 KB Output is correct
112 Correct 2 ms 348 KB Output is correct
113 Correct 1 ms 348 KB Output is correct
114 Correct 2 ms 348 KB Output is correct
115 Correct 2 ms 376 KB Output is correct
116 Correct 2 ms 344 KB Output is correct
117 Correct 1 ms 344 KB Output is correct
118 Correct 1 ms 348 KB Output is correct
119 Correct 1 ms 348 KB Output is correct
120 Correct 1 ms 344 KB Output is correct
121 Correct 4 ms 348 KB Output is correct
122 Correct 4 ms 348 KB Output is correct
123 Correct 8 ms 860 KB Output is correct
124 Correct 7 ms 604 KB Output is correct
125 Correct 7 ms 604 KB Output is correct
126 Correct 8 ms 860 KB Output is correct
127 Correct 7 ms 860 KB Output is correct
128 Correct 4 ms 604 KB Output is correct
129 Correct 29 ms 952 KB Output is correct
130 Correct 28 ms 964 KB Output is correct
131 Correct 55 ms 2524 KB Output is correct
132 Correct 39 ms 1436 KB Output is correct
133 Correct 73 ms 2288 KB Output is correct
134 Correct 74 ms 2312 KB Output is correct
135 Correct 59 ms 2272 KB Output is correct
136 Correct 34 ms 1544 KB Output is correct
137 Correct 1 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 0 ms 348 KB Output is correct
141 Correct 3 ms 348 KB Output is correct
142 Correct 30 ms 2036 KB Output is correct
143 Correct 18 ms 1024 KB Output is correct
144 Correct 28 ms 2028 KB Output is correct
145 Correct 32 ms 2152 KB Output is correct
146 Correct 4 ms 344 KB Output is correct
147 Correct 4 ms 344 KB Output is correct
148 Correct 23 ms 1116 KB Output is correct
149 Correct 272 ms 8360 KB Output is correct
150 Correct 240 ms 7172 KB Output is correct
151 Correct 312 ms 9016 KB Output is correct
152 Correct 298 ms 8872 KB Output is correct
153 Correct 26 ms 956 KB Output is correct
154 Correct 25 ms 956 KB Output is correct
155 Correct 2 ms 348 KB Output is correct
156 Correct 1 ms 348 KB Output is correct
157 Correct 2 ms 348 KB Output is correct
158 Correct 2 ms 604 KB Output is correct
159 Correct 2 ms 348 KB Output is correct
160 Correct 1 ms 348 KB Output is correct
161 Correct 1 ms 348 KB Output is correct
162 Correct 1 ms 348 KB Output is correct
163 Correct 2 ms 348 KB Output is correct
164 Correct 9 ms 860 KB Output is correct
165 Correct 7 ms 604 KB Output is correct
166 Correct 6 ms 604 KB Output is correct
167 Correct 8 ms 860 KB Output is correct
168 Correct 7 ms 860 KB Output is correct
169 Correct 4 ms 604 KB Output is correct
170 Correct 8 ms 872 KB Output is correct
171 Correct 6 ms 988 KB Output is correct
172 Correct 7 ms 1040 KB Output is correct
173 Correct 7 ms 848 KB Output is correct
174 Correct 7 ms 892 KB Output is correct
175 Correct 32 ms 2328 KB Output is correct
176 Correct 34 ms 2404 KB Output is correct
177 Correct 30 ms 2008 KB Output is correct
178 Correct 31 ms 2220 KB Output is correct
179 Correct 52 ms 2268 KB Output is correct
180 Correct 37 ms 1436 KB Output is correct
181 Correct 68 ms 2544 KB Output is correct
182 Correct 69 ms 2316 KB Output is correct
183 Correct 59 ms 2268 KB Output is correct
184 Correct 34 ms 1540 KB Output is correct
185 Correct 255 ms 7596 KB Output is correct
186 Correct 299 ms 8896 KB Output is correct
187 Correct 271 ms 8124 KB Output is correct
188 Correct 269 ms 8576 KB Output is correct
189 Correct 1 ms 348 KB Output is correct
190 Correct 2 ms 348 KB Output is correct
191 Correct 1 ms 344 KB Output is correct
192 Correct 2 ms 348 KB Output is correct
193 Correct 2 ms 604 KB Output is correct
194 Correct 1 ms 344 KB Output is correct
195 Correct 1 ms 348 KB Output is correct
196 Correct 1 ms 444 KB Output is correct
197 Correct 1 ms 348 KB Output is correct
198 Correct 1 ms 348 KB Output is correct
199 Correct 4 ms 348 KB Output is correct
200 Correct 3 ms 348 KB Output is correct
201 Correct 8 ms 992 KB Output is correct
202 Correct 7 ms 604 KB Output is correct
203 Correct 6 ms 604 KB Output is correct
204 Correct 9 ms 860 KB Output is correct
205 Correct 7 ms 860 KB Output is correct
206 Correct 4 ms 600 KB Output is correct
207 Correct 26 ms 956 KB Output is correct
208 Correct 26 ms 960 KB Output is correct
209 Correct 53 ms 2268 KB Output is correct
210 Correct 37 ms 1436 KB Output is correct
211 Correct 68 ms 2544 KB Output is correct
212 Correct 74 ms 2312 KB Output is correct
213 Correct 59 ms 2276 KB Output is correct
214 Correct 33 ms 1544 KB Output is correct
215 Correct 1852 ms 16980 KB Output is correct
216 Correct 1419 ms 14928 KB Output is correct
217 Correct 1683 ms 16184 KB Output is correct
218 Correct 2271 ms 26196 KB Output is correct
219 Correct 710 ms 5260 KB Output is correct
220 Correct 684 ms 6112 KB Output is correct
221 Correct 718 ms 5136 KB Output is correct
222 Correct 0 ms 348 KB Output is correct
223 Correct 2 ms 348 KB Output is correct
224 Correct 1 ms 348 KB Output is correct
225 Correct 2 ms 584 KB Output is correct
226 Correct 2 ms 604 KB Output is correct
227 Correct 1 ms 348 KB Output is correct
228 Correct 1 ms 348 KB Output is correct
229 Correct 1 ms 348 KB Output is correct
230 Correct 1 ms 348 KB Output is correct
231 Correct 1 ms 432 KB Output is correct
232 Correct 5 ms 348 KB Output is correct
233 Correct 4 ms 588 KB Output is correct
234 Correct 8 ms 856 KB Output is correct
235 Correct 7 ms 604 KB Output is correct
236 Correct 7 ms 604 KB Output is correct
237 Correct 8 ms 860 KB Output is correct
238 Correct 7 ms 860 KB Output is correct
239 Correct 4 ms 604 KB Output is correct
240 Correct 26 ms 964 KB Output is correct
241 Correct 26 ms 956 KB Output is correct
242 Correct 52 ms 2100 KB Output is correct
243 Correct 37 ms 1436 KB Output is correct
244 Correct 69 ms 2540 KB Output is correct
245 Correct 69 ms 2564 KB Output is correct
246 Correct 63 ms 2272 KB Output is correct
247 Correct 34 ms 1548 KB Output is correct
248 Correct 0 ms 344 KB Output is correct
249 Correct 1 ms 344 KB Output is correct
250 Correct 0 ms 344 KB Output is correct
251 Correct 4 ms 348 KB Output is correct
252 Correct 30 ms 1964 KB Output is correct
253 Correct 16 ms 1024 KB Output is correct
254 Correct 30 ms 2024 KB Output is correct
255 Correct 31 ms 2148 KB Output is correct
256 Correct 23 ms 860 KB Output is correct
257 Correct 279 ms 8360 KB Output is correct
258 Correct 232 ms 7176 KB Output is correct
259 Correct 304 ms 9272 KB Output is correct
260 Correct 302 ms 8892 KB Output is correct
261 Correct 7 ms 848 KB Output is correct
262 Correct 6 ms 988 KB Output is correct
263 Correct 7 ms 1116 KB Output is correct
264 Correct 7 ms 848 KB Output is correct
265 Correct 7 ms 844 KB Output is correct
266 Correct 32 ms 2188 KB Output is correct
267 Correct 35 ms 2404 KB Output is correct
268 Correct 31 ms 1988 KB Output is correct
269 Correct 31 ms 2224 KB Output is correct
270 Correct 249 ms 7604 KB Output is correct
271 Correct 307 ms 8832 KB Output is correct
272 Correct 269 ms 8164 KB Output is correct
273 Correct 269 ms 8316 KB Output is correct
274 Correct 1827 ms 16324 KB Output is correct
275 Correct 1429 ms 15192 KB Output is correct
276 Correct 1652 ms 14828 KB Output is correct
277 Correct 2203 ms 25424 KB Output is correct
278 Correct 683 ms 5064 KB Output is correct
279 Correct 692 ms 5072 KB Output is correct
280 Correct 692 ms 5140 KB Output is correct
281 Execution timed out 5044 ms 70052 KB Time limit exceeded
282 Halted 0 ms 0 KB -