Submission #951496

# Submission time Handle Problem Language Result Execution time Memory
951496 2024-03-22T03:51:34 Z Nhoksocqt1 Painting Walls (APIO20_paint) C++17
63 / 100
760 ms 524288 KB
#include<bits/stdc++.h>
using namespace std;

#define inf 0x3f3f3f3f
#define sz(x) int((x).size())
#define fi first
#define se second
typedef long long ll;
typedef pair<int, int> ii;

template<class X, class Y>
	inline bool maximize(X &x, const Y &y) {return (x < y ? x = y, 1 : 0);}
template<class X, class Y>
	inline bool minimize(X &x, const Y &y) {return (x > y ? x = y, 1 : 0);}

mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int Random(int l, int r) {
    return uniform_int_distribution<int>(l, r)(rng);
}

const int MAXN = 100005;
const int MAXM = 50004;

vector<ii> D[MAXN];
vector<int> B[MAXM], C[MAXN];
int dp[2 * MAXN], sum[MAXN], *f[MAXN];
int colNeed[MAXN], nArr, mArr, numCol;
bool dx[2003][MAXN], ok[MAXN];

int sub1(void) {
    for (int i = 1; i <= nArr; ++i) {
        if(sz(C[colNeed[i]]) == 0)
            return -1;

        dp[i] = C[colNeed[i]][0];
        sum[i] = sum[i - 1] + (i > 1 && (dp[i - 1] + 1) % mArr == dp[i]);
    }

    int res(0), maxi(1), lastok(-mArr);
    for (int i = 1; i <= nArr; ++i) {
        if(sum[i + mArr - 1] - sum[i] == mArr - 1 && (dp[i + mArr - 1] + 1) % mArr == dp[i])
            lastok = i;

        if(i == maxi) {
            if(lastok + mArr <= i)
                return -1;

            maxi = lastok + mArr;
            ++res;
        }
    }

    return res;
}

int sub3(void) {
    for (int j = 0; j < mArr; ++j) {
        for (int it = 0; it < sz(B[j]); ++it)
            dx[j][B[j][it]] = 1;
    }

    for (int i = 1; i + mArr - 1 <= nArr; ++i) {
        ok[i] = 0;
        for (int j = 0; j < mArr; ++j) {
            ok[i] = 1;
            for (int k = 0; k < mArr; ++k)
                ok[i] &= (dx[(j + k) % mArr][colNeed[i + k]]);

            if(ok[i])
                break;
        }
    }

    int res(0), maxi(1), lastok(-mArr);
    for (int i = 1; i <= nArr; ++i) {
        if(ok[i])
            lastok = i;

        if(i == maxi) {
            if(lastok + mArr <= i)
                return -1;

            maxi = lastok + mArr;
            ++res;
        }
    }

    return res;
}

int sub4(void) {
    for (int j = 0; j < mArr; ++j) {
        for (int it = 0; it < sz(B[j]); ++it)
            dx[j][B[j][it]] = 1;
    }

    for (int i = 0; i <= nArr + 1; ++i) {
        f[i] = new int[mArr + 2];
        for (int j = 0; j <= mArr + 1; ++j)
            f[i][j] = 0;
    }

    for (int i = nArr; i > 0; --i) {
        for (int j = mArr; j > 0; --j)
            f[i][j] = f[i + 1][j + 1] + (dx[j - 1][colNeed[i]]);
    }

    for (int i = 1; i + mArr - 1 <= nArr; ++i) {
        for (int j = 0; j < mArr; ++j) {
            ok[i] = (f[i][j + 1] + f[i + mArr - j][1] - f[i + mArr][j + 1] == mArr);
            if(ok[i])
                break;
        }

        cout << ok[i] << " \n"[i + mArr - 1 == nArr];
    }

    int res(0), maxi(1), lastok(-mArr);
    for (int i = 1; i <= nArr; ++i) {
        if(ok[i])
            lastok = i;

        if(i == maxi) {
            if(lastok + mArr <= i)
                return -1;

            maxi = lastok + mArr;
            ++res;
        }
    }

    return res;
}

int magicFunc(void) {
    for (int i = 1; i <= numCol; ++i)
        sort(C[i].begin(), C[i].end());

    for (int i = 1; i + mArr - 1 <= nArr; ++i) {
        f[i] = new int[sz(C[colNeed[i]])];
        for (int it = 0; it < sz(C[colNeed[i]]); ++it) {
            int id(C[colNeed[i]][it]);
            D[i + mArr - id].push_back(ii(i, it));
            f[i][it] = 0;
        }
    }

    for (int i = 0; i <= nArr + mArr; ++i)
        dp[i] = 0;

    for (int i = nArr; i > 0; --i) {
        for (int j = 0; j < sz(C[colNeed[i]]); ++j) {
            int id(C[colNeed[i]][j]);
            ++dp[i - id + mArr];
        }

        if(i + mArr - 1 <= nArr) {
            for (int it = 0; it < sz(C[colNeed[i]]); ++it) {
                int id(C[colNeed[i]][it]);
                f[i][it] += dp[i - id + mArr];
            }
        }

        if(i > mArr) {
            for (int it = 0; it < sz(C[colNeed[i - mArr]]); ++it) {
                int id(C[colNeed[i - mArr]][it]);
                f[i - mArr][it] -= dp[i - id + mArr];
            }
        }

        for (int it = 0; it < sz(D[i]); ++it) {
            int j(D[i][it].fi), k(D[i][it].se);
            f[j][k] += dp[i + mArr];
        }
    }

    for (int i = 1; i + mArr - 1 <= nArr; ++i) {
        for (int it = 0; it < sz(C[colNeed[i]]); ++it)
            ok[i] |= (f[i][it] == mArr);
    }

    int res(0), maxi(1), lastok(-mArr);
    for (int i = 1; i <= nArr; ++i) {
        if(ok[i])
            lastok = i;

        if(i == maxi) {
            if(lastok + mArr <= i)
                return -1;

            maxi = lastok + mArr;
            ++res;
        }
    }

    return res;
}

int minimumInstructions(int _N, int _M, int _K, vector<int> _C, vector<int> _A, vector<vector<int>> _B) {
    nArr = _N, mArr = _M, numCol = _K;
    for (int i = 1; i <= nArr; ++i) {
        colNeed[i] = _C[i - 1];
        C[i].clear();
    }

    int maxf(0);
    for (int i = 0; i < mArr; ++i) {
        int szlike(_A[i]);

        B[i].clear();
        for (int j = 0; j < szlike; ++j) {
            B[i].push_back(_B[i][j]);
            C[_B[i][j]].push_back(i);
            maxf = max(maxf, sz(C[_B[i][j]]));
        }
    }

    /*if(maxf <= 1)
        return sub1();

    if(nArr <= 500)
        return sub3();

    if(nArr <= 20000 && mArr <= 2000)
        return sub4();*/

    return magicFunc();
}

#ifdef Nhoksocqt1

int main(void) {
    ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);

    #define TASK "paint"
    if(fopen(TASK".inp", "r")) {
        freopen(TASK".inp", "r", stdin);
        freopen(TASK".out", "w", stdout);
    }

    vector<int> _A, _C;
    vector<vector<int>> _B;
    int _N, _M, _K;
    cin >> _N >> _M >> _K;

    _C.resize(_N);
    for (int i = 0; i < _N; ++i) {
        cin >> _C[i];
        //_C[i] = Random(0, _K - 1); cout << _C[i] << " \n"[i + 1 == _N];
    }

    vector<int> col; for (int i = 0; i < _K; ++i) col.push_back(i);
    _A.resize(_M), _B.resize(_M);
    for (int i = 0; i < _M; ++i) {
        cin >> _A[i];
        //_A[i] = Random(1, _K); cout << _A[i] << ' ';
        _B[i].resize(_A[i]);

        shuffle(col.begin(), col.end(), rng);
        for (int j = 0; j < _A[i]; ++j) {
            cin >> _B[i][j];
            //_B[i][j] = col[j]; cout << _B[i][j] << " \n"[j + 1 == _A[i]];
        }
    }

    int ans = minimumInstructions(_N, _M, _K, _C, _A, _B);
    cout << "ANSWER: " << ans << '\n';

    return 0;
}

#endif // Nhoksocqt1
# Verdict Execution time Memory Grader output
1 Correct 3 ms 9560 KB Output is correct
2 Correct 2 ms 9564 KB Output is correct
3 Correct 2 ms 9564 KB Output is correct
4 Correct 2 ms 9564 KB Output is correct
5 Correct 2 ms 9564 KB Output is correct
6 Correct 3 ms 9564 KB Output is correct
7 Correct 2 ms 9564 KB Output is correct
8 Correct 2 ms 9564 KB Output is correct
9 Correct 2 ms 9564 KB Output is correct
10 Correct 4 ms 9564 KB Output is correct
11 Correct 2 ms 9564 KB Output is correct
12 Correct 3 ms 9564 KB Output is correct
13 Correct 2 ms 9564 KB Output is correct
14 Correct 2 ms 9568 KB Output is correct
15 Correct 2 ms 9564 KB Output is correct
16 Correct 2 ms 9564 KB Output is correct
17 Correct 2 ms 9564 KB Output is correct
18 Correct 2 ms 9812 KB Output is correct
19 Correct 3 ms 9560 KB Output is correct
20 Correct 2 ms 9564 KB Output is correct
21 Correct 2 ms 9564 KB Output is correct
22 Correct 16 ms 13916 KB Output is correct
23 Correct 16 ms 13976 KB Output is correct
24 Correct 15 ms 13912 KB Output is correct
25 Correct 5 ms 10844 KB Output is correct
26 Correct 5 ms 10844 KB Output is correct
27 Correct 5 ms 10844 KB Output is correct
28 Correct 5 ms 10844 KB Output is correct
29 Correct 5 ms 10844 KB Output is correct
30 Correct 6 ms 10844 KB Output is correct
31 Correct 8 ms 11612 KB Output is correct
32 Correct 8 ms 11612 KB Output is correct
33 Correct 9 ms 11612 KB Output is correct
34 Correct 10 ms 11476 KB Output is correct
35 Correct 8 ms 11508 KB Output is correct
36 Correct 8 ms 11612 KB Output is correct
37 Correct 21 ms 15192 KB Output is correct
38 Correct 20 ms 15196 KB Output is correct
39 Correct 20 ms 15192 KB Output is correct
40 Correct 15 ms 15960 KB Output is correct
41 Correct 10 ms 13660 KB Output is correct
42 Correct 17 ms 15708 KB Output is correct
43 Correct 12 ms 13572 KB Output is correct
44 Correct 12 ms 13212 KB Output is correct
45 Correct 17 ms 15704 KB Output is correct
46 Correct 39 ms 21712 KB Output is correct
47 Correct 26 ms 16600 KB Output is correct
48 Correct 27 ms 19024 KB Output is correct
49 Correct 38 ms 19920 KB Output is correct
50 Correct 50 ms 19904 KB Output is correct
51 Correct 34 ms 18264 KB Output is correct
52 Correct 18 ms 16716 KB Output is correct
53 Correct 16 ms 16732 KB Output is correct
54 Correct 17 ms 15900 KB Output is correct
55 Correct 18 ms 15708 KB Output is correct
56 Correct 17 ms 15708 KB Output is correct
57 Correct 18 ms 15708 KB Output is correct
58 Correct 40 ms 22992 KB Output is correct
59 Correct 51 ms 22984 KB Output is correct
60 Correct 45 ms 22984 KB Output is correct
61 Correct 44 ms 22776 KB Output is correct
62 Correct 41 ms 22904 KB Output is correct
63 Correct 40 ms 22984 KB Output is correct
64 Correct 51 ms 23124 KB Output is correct
65 Correct 52 ms 23112 KB Output is correct
66 Correct 51 ms 23124 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 3 ms 9560 KB Output is correct
2 Correct 2 ms 9564 KB Output is correct
3 Correct 2 ms 9564 KB Output is correct
4 Correct 2 ms 9564 KB Output is correct
5 Correct 2 ms 9564 KB Output is correct
6 Correct 3 ms 9564 KB Output is correct
7 Correct 2 ms 9564 KB Output is correct
8 Correct 2 ms 9564 KB Output is correct
9 Correct 2 ms 9564 KB Output is correct
10 Correct 4 ms 9564 KB Output is correct
11 Correct 2 ms 9564 KB Output is correct
12 Correct 3 ms 9564 KB Output is correct
13 Correct 2 ms 9564 KB Output is correct
14 Correct 2 ms 9568 KB Output is correct
15 Correct 2 ms 9564 KB Output is correct
16 Correct 2 ms 9564 KB Output is correct
17 Correct 2 ms 9564 KB Output is correct
18 Correct 2 ms 9812 KB Output is correct
19 Correct 3 ms 9560 KB Output is correct
20 Correct 2 ms 9564 KB Output is correct
21 Correct 2 ms 9564 KB Output is correct
22 Correct 2 ms 9564 KB Output is correct
23 Correct 2 ms 9516 KB Output is correct
24 Correct 2 ms 9564 KB Output is correct
25 Correct 2 ms 9564 KB Output is correct
26 Correct 2 ms 9564 KB Output is correct
27 Correct 2 ms 9564 KB Output is correct
28 Correct 2 ms 9564 KB Output is correct
29 Correct 3 ms 9564 KB Output is correct
30 Correct 3 ms 9564 KB Output is correct
31 Correct 3 ms 9564 KB Output is correct
32 Correct 3 ms 9564 KB Output is correct
33 Correct 2 ms 9564 KB Output is correct
34 Correct 2 ms 9564 KB Output is correct
35 Correct 2 ms 9560 KB Output is correct
36 Correct 2 ms 9564 KB Output is correct
37 Correct 2 ms 9560 KB Output is correct
38 Correct 2 ms 9564 KB Output is correct
39 Correct 2 ms 9564 KB Output is correct
40 Correct 2 ms 9564 KB Output is correct
41 Correct 2 ms 9564 KB Output is correct
42 Correct 2 ms 9564 KB Output is correct
43 Correct 2 ms 9564 KB Output is correct
44 Correct 2 ms 9564 KB Output is correct
45 Correct 3 ms 9820 KB Output is correct
46 Correct 2 ms 9820 KB Output is correct
47 Correct 2 ms 9564 KB Output is correct
48 Correct 2 ms 9564 KB Output is correct
49 Correct 2 ms 9684 KB Output is correct
50 Correct 2 ms 9564 KB Output is correct
51 Correct 2 ms 9560 KB Output is correct
52 Correct 2 ms 9564 KB Output is correct
53 Correct 2 ms 9564 KB Output is correct
54 Correct 2 ms 9564 KB Output is correct
55 Correct 2 ms 9564 KB Output is correct
56 Correct 2 ms 9564 KB Output is correct
57 Correct 2 ms 9564 KB Output is correct
58 Correct 3 ms 9564 KB Output is correct
59 Correct 2 ms 9564 KB Output is correct
60 Correct 2 ms 9560 KB Output is correct
61 Correct 2 ms 9564 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 9564 KB Output is correct
2 Correct 2 ms 9516 KB Output is correct
3 Correct 3 ms 9560 KB Output is correct
4 Correct 2 ms 9564 KB Output is correct
5 Correct 2 ms 9564 KB Output is correct
6 Correct 2 ms 9564 KB Output is correct
7 Correct 2 ms 9564 KB Output is correct
8 Correct 3 ms 9564 KB Output is correct
9 Correct 2 ms 9564 KB Output is correct
10 Correct 2 ms 9564 KB Output is correct
11 Correct 2 ms 9564 KB Output is correct
12 Correct 4 ms 9564 KB Output is correct
13 Correct 2 ms 9564 KB Output is correct
14 Correct 3 ms 9564 KB Output is correct
15 Correct 2 ms 9564 KB Output is correct
16 Correct 2 ms 9568 KB Output is correct
17 Correct 2 ms 9564 KB Output is correct
18 Correct 2 ms 9564 KB Output is correct
19 Correct 2 ms 9564 KB Output is correct
20 Correct 2 ms 9812 KB Output is correct
21 Correct 3 ms 9560 KB Output is correct
22 Correct 2 ms 9564 KB Output is correct
23 Correct 2 ms 9564 KB Output is correct
24 Correct 16 ms 13916 KB Output is correct
25 Correct 16 ms 13976 KB Output is correct
26 Correct 15 ms 13912 KB Output is correct
27 Correct 2 ms 9564 KB Output is correct
28 Correct 2 ms 9564 KB Output is correct
29 Correct 2 ms 9564 KB Output is correct
30 Correct 2 ms 9564 KB Output is correct
31 Correct 2 ms 9564 KB Output is correct
32 Correct 3 ms 9564 KB Output is correct
33 Correct 3 ms 9564 KB Output is correct
34 Correct 3 ms 9564 KB Output is correct
35 Correct 3 ms 9564 KB Output is correct
36 Correct 2 ms 9564 KB Output is correct
37 Correct 2 ms 9564 KB Output is correct
38 Correct 2 ms 9560 KB Output is correct
39 Correct 2 ms 9564 KB Output is correct
40 Correct 2 ms 9560 KB Output is correct
41 Correct 2 ms 9564 KB Output is correct
42 Correct 2 ms 9564 KB Output is correct
43 Correct 2 ms 9564 KB Output is correct
44 Correct 2 ms 9564 KB Output is correct
45 Correct 2 ms 9564 KB Output is correct
46 Correct 2 ms 9564 KB Output is correct
47 Correct 2 ms 9564 KB Output is correct
48 Correct 3 ms 9820 KB Output is correct
49 Correct 2 ms 9820 KB Output is correct
50 Correct 2 ms 9564 KB Output is correct
51 Correct 2 ms 9564 KB Output is correct
52 Correct 2 ms 9684 KB Output is correct
53 Correct 2 ms 9564 KB Output is correct
54 Correct 2 ms 9560 KB Output is correct
55 Correct 2 ms 9564 KB Output is correct
56 Correct 2 ms 9564 KB Output is correct
57 Correct 2 ms 9564 KB Output is correct
58 Correct 2 ms 9564 KB Output is correct
59 Correct 2 ms 9564 KB Output is correct
60 Correct 2 ms 9564 KB Output is correct
61 Correct 3 ms 9564 KB Output is correct
62 Correct 2 ms 9564 KB Output is correct
63 Correct 2 ms 9560 KB Output is correct
64 Correct 2 ms 9564 KB Output is correct
65 Correct 2 ms 9916 KB Output is correct
66 Correct 2 ms 9820 KB Output is correct
67 Correct 4 ms 10076 KB Output is correct
68 Correct 3 ms 10076 KB Output is correct
69 Correct 3 ms 10076 KB Output is correct
70 Correct 3 ms 9820 KB Output is correct
71 Correct 4 ms 9816 KB Output is correct
72 Correct 4 ms 9816 KB Output is correct
73 Correct 4 ms 9820 KB Output is correct
74 Correct 4 ms 9820 KB Output is correct
75 Correct 3 ms 9820 KB Output is correct
76 Correct 20 ms 12740 KB Output is correct
77 Correct 18 ms 13272 KB Output is correct
78 Correct 21 ms 13656 KB Output is correct
79 Correct 4 ms 10588 KB Output is correct
80 Correct 5 ms 10588 KB Output is correct
81 Correct 4 ms 10588 KB Output is correct
82 Correct 4 ms 10588 KB Output is correct
83 Correct 4 ms 10588 KB Output is correct
84 Correct 4 ms 9900 KB Output is correct
85 Correct 4 ms 10076 KB Output is correct
86 Correct 4 ms 10076 KB Output is correct
87 Correct 4 ms 10076 KB Output is correct
88 Correct 4 ms 10076 KB Output is correct
89 Correct 4 ms 10072 KB Output is correct
90 Correct 24 ms 14224 KB Output is correct
91 Correct 24 ms 14132 KB Output is correct
92 Correct 25 ms 14208 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 9564 KB Output is correct
2 Correct 2 ms 9516 KB Output is correct
3 Correct 3 ms 9560 KB Output is correct
4 Correct 2 ms 9564 KB Output is correct
5 Correct 2 ms 9564 KB Output is correct
6 Correct 2 ms 9564 KB Output is correct
7 Correct 2 ms 9564 KB Output is correct
8 Correct 3 ms 9564 KB Output is correct
9 Correct 2 ms 9564 KB Output is correct
10 Correct 2 ms 9564 KB Output is correct
11 Correct 2 ms 9564 KB Output is correct
12 Correct 4 ms 9564 KB Output is correct
13 Correct 2 ms 9564 KB Output is correct
14 Correct 3 ms 9564 KB Output is correct
15 Correct 2 ms 9564 KB Output is correct
16 Correct 2 ms 9568 KB Output is correct
17 Correct 2 ms 9564 KB Output is correct
18 Correct 2 ms 9564 KB Output is correct
19 Correct 2 ms 9564 KB Output is correct
20 Correct 2 ms 9812 KB Output is correct
21 Correct 3 ms 9560 KB Output is correct
22 Correct 2 ms 9564 KB Output is correct
23 Correct 2 ms 9564 KB Output is correct
24 Correct 16 ms 13916 KB Output is correct
25 Correct 16 ms 13976 KB Output is correct
26 Correct 15 ms 13912 KB Output is correct
27 Correct 5 ms 10844 KB Output is correct
28 Correct 5 ms 10844 KB Output is correct
29 Correct 5 ms 10844 KB Output is correct
30 Correct 5 ms 10844 KB Output is correct
31 Correct 5 ms 10844 KB Output is correct
32 Correct 6 ms 10844 KB Output is correct
33 Correct 8 ms 11612 KB Output is correct
34 Correct 8 ms 11612 KB Output is correct
35 Correct 9 ms 11612 KB Output is correct
36 Correct 10 ms 11476 KB Output is correct
37 Correct 8 ms 11508 KB Output is correct
38 Correct 8 ms 11612 KB Output is correct
39 Correct 21 ms 15192 KB Output is correct
40 Correct 20 ms 15196 KB Output is correct
41 Correct 20 ms 15192 KB Output is correct
42 Correct 2 ms 9564 KB Output is correct
43 Correct 2 ms 9564 KB Output is correct
44 Correct 2 ms 9564 KB Output is correct
45 Correct 2 ms 9564 KB Output is correct
46 Correct 2 ms 9564 KB Output is correct
47 Correct 3 ms 9564 KB Output is correct
48 Correct 3 ms 9564 KB Output is correct
49 Correct 3 ms 9564 KB Output is correct
50 Correct 3 ms 9564 KB Output is correct
51 Correct 2 ms 9564 KB Output is correct
52 Correct 2 ms 9564 KB Output is correct
53 Correct 2 ms 9560 KB Output is correct
54 Correct 2 ms 9564 KB Output is correct
55 Correct 2 ms 9560 KB Output is correct
56 Correct 2 ms 9564 KB Output is correct
57 Correct 2 ms 9564 KB Output is correct
58 Correct 2 ms 9564 KB Output is correct
59 Correct 2 ms 9564 KB Output is correct
60 Correct 2 ms 9564 KB Output is correct
61 Correct 2 ms 9564 KB Output is correct
62 Correct 2 ms 9564 KB Output is correct
63 Correct 3 ms 9820 KB Output is correct
64 Correct 2 ms 9820 KB Output is correct
65 Correct 2 ms 9564 KB Output is correct
66 Correct 2 ms 9564 KB Output is correct
67 Correct 2 ms 9684 KB Output is correct
68 Correct 2 ms 9564 KB Output is correct
69 Correct 2 ms 9560 KB Output is correct
70 Correct 2 ms 9564 KB Output is correct
71 Correct 2 ms 9564 KB Output is correct
72 Correct 2 ms 9564 KB Output is correct
73 Correct 2 ms 9564 KB Output is correct
74 Correct 2 ms 9564 KB Output is correct
75 Correct 2 ms 9564 KB Output is correct
76 Correct 3 ms 9564 KB Output is correct
77 Correct 2 ms 9564 KB Output is correct
78 Correct 2 ms 9560 KB Output is correct
79 Correct 2 ms 9564 KB Output is correct
80 Correct 2 ms 9916 KB Output is correct
81 Correct 2 ms 9820 KB Output is correct
82 Correct 4 ms 10076 KB Output is correct
83 Correct 3 ms 10076 KB Output is correct
84 Correct 3 ms 10076 KB Output is correct
85 Correct 3 ms 9820 KB Output is correct
86 Correct 4 ms 9816 KB Output is correct
87 Correct 4 ms 9816 KB Output is correct
88 Correct 4 ms 9820 KB Output is correct
89 Correct 4 ms 9820 KB Output is correct
90 Correct 3 ms 9820 KB Output is correct
91 Correct 20 ms 12740 KB Output is correct
92 Correct 18 ms 13272 KB Output is correct
93 Correct 21 ms 13656 KB Output is correct
94 Correct 4 ms 10588 KB Output is correct
95 Correct 5 ms 10588 KB Output is correct
96 Correct 4 ms 10588 KB Output is correct
97 Correct 4 ms 10588 KB Output is correct
98 Correct 4 ms 10588 KB Output is correct
99 Correct 4 ms 9900 KB Output is correct
100 Correct 4 ms 10076 KB Output is correct
101 Correct 4 ms 10076 KB Output is correct
102 Correct 4 ms 10076 KB Output is correct
103 Correct 4 ms 10076 KB Output is correct
104 Correct 4 ms 10072 KB Output is correct
105 Correct 24 ms 14224 KB Output is correct
106 Correct 24 ms 14132 KB Output is correct
107 Correct 25 ms 14208 KB Output is correct
108 Correct 6 ms 10840 KB Output is correct
109 Correct 218 ms 175836 KB Output is correct
110 Correct 111 ms 78868 KB Output is correct
111 Correct 89 ms 70560 KB Output is correct
112 Correct 109 ms 86040 KB Output is correct
113 Correct 64 ms 47416 KB Output is correct
114 Correct 12 ms 11684 KB Output is correct
115 Correct 12 ms 11868 KB Output is correct
116 Correct 21 ms 12636 KB Output is correct
117 Correct 15 ms 11868 KB Output is correct
118 Correct 15 ms 12408 KB Output is correct
119 Correct 11 ms 11612 KB Output is correct
120 Correct 18 ms 13148 KB Output is correct
121 Correct 7 ms 10840 KB Output is correct
122 Correct 21 ms 13404 KB Output is correct
123 Correct 8 ms 10844 KB Output is correct
124 Correct 24 ms 14488 KB Output is correct
125 Correct 9 ms 11612 KB Output is correct
126 Correct 8 ms 11100 KB Output is correct
127 Correct 10 ms 11612 KB Output is correct
128 Correct 8 ms 11096 KB Output is correct
129 Correct 8 ms 11096 KB Output is correct
130 Correct 6 ms 10840 KB Output is correct
131 Correct 353 ms 242016 KB Output is correct
132 Correct 200 ms 125264 KB Output is correct
133 Correct 172 ms 121764 KB Output is correct
134 Correct 155 ms 116816 KB Output is correct
135 Correct 147 ms 112000 KB Output is correct
136 Correct 17 ms 12892 KB Output is correct
137 Correct 17 ms 12792 KB Output is correct
138 Correct 18 ms 12892 KB Output is correct
139 Correct 17 ms 13052 KB Output is correct
140 Correct 18 ms 12892 KB Output is correct
141 Correct 17 ms 12892 KB Output is correct
142 Correct 29 ms 15708 KB Output is correct
143 Correct 11 ms 11612 KB Output is correct
144 Correct 31 ms 15732 KB Output is correct
145 Correct 17 ms 11772 KB Output is correct
146 Correct 31 ms 15708 KB Output is correct
147 Correct 13 ms 11608 KB Output is correct
148 Correct 11 ms 11868 KB Output is correct
149 Correct 10 ms 11612 KB Output is correct
150 Correct 10 ms 11772 KB Output is correct
151 Correct 10 ms 11864 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 9564 KB Output is correct
2 Correct 2 ms 9516 KB Output is correct
3 Correct 3 ms 9560 KB Output is correct
4 Correct 2 ms 9564 KB Output is correct
5 Correct 2 ms 9564 KB Output is correct
6 Correct 2 ms 9564 KB Output is correct
7 Correct 2 ms 9564 KB Output is correct
8 Correct 3 ms 9564 KB Output is correct
9 Correct 2 ms 9564 KB Output is correct
10 Correct 2 ms 9564 KB Output is correct
11 Correct 2 ms 9564 KB Output is correct
12 Correct 4 ms 9564 KB Output is correct
13 Correct 2 ms 9564 KB Output is correct
14 Correct 3 ms 9564 KB Output is correct
15 Correct 2 ms 9564 KB Output is correct
16 Correct 2 ms 9568 KB Output is correct
17 Correct 2 ms 9564 KB Output is correct
18 Correct 2 ms 9564 KB Output is correct
19 Correct 2 ms 9564 KB Output is correct
20 Correct 2 ms 9812 KB Output is correct
21 Correct 3 ms 9560 KB Output is correct
22 Correct 2 ms 9564 KB Output is correct
23 Correct 2 ms 9564 KB Output is correct
24 Correct 16 ms 13916 KB Output is correct
25 Correct 16 ms 13976 KB Output is correct
26 Correct 15 ms 13912 KB Output is correct
27 Correct 5 ms 10844 KB Output is correct
28 Correct 5 ms 10844 KB Output is correct
29 Correct 5 ms 10844 KB Output is correct
30 Correct 5 ms 10844 KB Output is correct
31 Correct 5 ms 10844 KB Output is correct
32 Correct 6 ms 10844 KB Output is correct
33 Correct 8 ms 11612 KB Output is correct
34 Correct 8 ms 11612 KB Output is correct
35 Correct 9 ms 11612 KB Output is correct
36 Correct 10 ms 11476 KB Output is correct
37 Correct 8 ms 11508 KB Output is correct
38 Correct 8 ms 11612 KB Output is correct
39 Correct 21 ms 15192 KB Output is correct
40 Correct 20 ms 15196 KB Output is correct
41 Correct 20 ms 15192 KB Output is correct
42 Correct 15 ms 15960 KB Output is correct
43 Correct 10 ms 13660 KB Output is correct
44 Correct 17 ms 15708 KB Output is correct
45 Correct 12 ms 13572 KB Output is correct
46 Correct 12 ms 13212 KB Output is correct
47 Correct 17 ms 15704 KB Output is correct
48 Correct 39 ms 21712 KB Output is correct
49 Correct 26 ms 16600 KB Output is correct
50 Correct 27 ms 19024 KB Output is correct
51 Correct 38 ms 19920 KB Output is correct
52 Correct 50 ms 19904 KB Output is correct
53 Correct 34 ms 18264 KB Output is correct
54 Correct 18 ms 16716 KB Output is correct
55 Correct 16 ms 16732 KB Output is correct
56 Correct 17 ms 15900 KB Output is correct
57 Correct 18 ms 15708 KB Output is correct
58 Correct 17 ms 15708 KB Output is correct
59 Correct 18 ms 15708 KB Output is correct
60 Correct 40 ms 22992 KB Output is correct
61 Correct 51 ms 22984 KB Output is correct
62 Correct 45 ms 22984 KB Output is correct
63 Correct 44 ms 22776 KB Output is correct
64 Correct 41 ms 22904 KB Output is correct
65 Correct 40 ms 22984 KB Output is correct
66 Correct 51 ms 23124 KB Output is correct
67 Correct 52 ms 23112 KB Output is correct
68 Correct 51 ms 23124 KB Output is correct
69 Correct 2 ms 9564 KB Output is correct
70 Correct 2 ms 9564 KB Output is correct
71 Correct 2 ms 9564 KB Output is correct
72 Correct 2 ms 9564 KB Output is correct
73 Correct 2 ms 9564 KB Output is correct
74 Correct 3 ms 9564 KB Output is correct
75 Correct 3 ms 9564 KB Output is correct
76 Correct 3 ms 9564 KB Output is correct
77 Correct 3 ms 9564 KB Output is correct
78 Correct 2 ms 9564 KB Output is correct
79 Correct 2 ms 9564 KB Output is correct
80 Correct 2 ms 9560 KB Output is correct
81 Correct 2 ms 9564 KB Output is correct
82 Correct 2 ms 9560 KB Output is correct
83 Correct 2 ms 9564 KB Output is correct
84 Correct 2 ms 9564 KB Output is correct
85 Correct 2 ms 9564 KB Output is correct
86 Correct 2 ms 9564 KB Output is correct
87 Correct 2 ms 9564 KB Output is correct
88 Correct 2 ms 9564 KB Output is correct
89 Correct 2 ms 9564 KB Output is correct
90 Correct 3 ms 9820 KB Output is correct
91 Correct 2 ms 9820 KB Output is correct
92 Correct 2 ms 9564 KB Output is correct
93 Correct 2 ms 9564 KB Output is correct
94 Correct 2 ms 9684 KB Output is correct
95 Correct 2 ms 9564 KB Output is correct
96 Correct 2 ms 9560 KB Output is correct
97 Correct 2 ms 9564 KB Output is correct
98 Correct 2 ms 9564 KB Output is correct
99 Correct 2 ms 9564 KB Output is correct
100 Correct 2 ms 9564 KB Output is correct
101 Correct 2 ms 9564 KB Output is correct
102 Correct 2 ms 9564 KB Output is correct
103 Correct 3 ms 9564 KB Output is correct
104 Correct 2 ms 9564 KB Output is correct
105 Correct 2 ms 9560 KB Output is correct
106 Correct 2 ms 9564 KB Output is correct
107 Correct 2 ms 9916 KB Output is correct
108 Correct 2 ms 9820 KB Output is correct
109 Correct 4 ms 10076 KB Output is correct
110 Correct 3 ms 10076 KB Output is correct
111 Correct 3 ms 10076 KB Output is correct
112 Correct 3 ms 9820 KB Output is correct
113 Correct 4 ms 9816 KB Output is correct
114 Correct 4 ms 9816 KB Output is correct
115 Correct 4 ms 9820 KB Output is correct
116 Correct 4 ms 9820 KB Output is correct
117 Correct 3 ms 9820 KB Output is correct
118 Correct 20 ms 12740 KB Output is correct
119 Correct 18 ms 13272 KB Output is correct
120 Correct 21 ms 13656 KB Output is correct
121 Correct 4 ms 10588 KB Output is correct
122 Correct 5 ms 10588 KB Output is correct
123 Correct 4 ms 10588 KB Output is correct
124 Correct 4 ms 10588 KB Output is correct
125 Correct 4 ms 10588 KB Output is correct
126 Correct 4 ms 9900 KB Output is correct
127 Correct 4 ms 10076 KB Output is correct
128 Correct 4 ms 10076 KB Output is correct
129 Correct 4 ms 10076 KB Output is correct
130 Correct 4 ms 10076 KB Output is correct
131 Correct 4 ms 10072 KB Output is correct
132 Correct 24 ms 14224 KB Output is correct
133 Correct 24 ms 14132 KB Output is correct
134 Correct 25 ms 14208 KB Output is correct
135 Correct 6 ms 10840 KB Output is correct
136 Correct 218 ms 175836 KB Output is correct
137 Correct 111 ms 78868 KB Output is correct
138 Correct 89 ms 70560 KB Output is correct
139 Correct 109 ms 86040 KB Output is correct
140 Correct 64 ms 47416 KB Output is correct
141 Correct 12 ms 11684 KB Output is correct
142 Correct 12 ms 11868 KB Output is correct
143 Correct 21 ms 12636 KB Output is correct
144 Correct 15 ms 11868 KB Output is correct
145 Correct 15 ms 12408 KB Output is correct
146 Correct 11 ms 11612 KB Output is correct
147 Correct 18 ms 13148 KB Output is correct
148 Correct 7 ms 10840 KB Output is correct
149 Correct 21 ms 13404 KB Output is correct
150 Correct 8 ms 10844 KB Output is correct
151 Correct 24 ms 14488 KB Output is correct
152 Correct 9 ms 11612 KB Output is correct
153 Correct 8 ms 11100 KB Output is correct
154 Correct 10 ms 11612 KB Output is correct
155 Correct 8 ms 11096 KB Output is correct
156 Correct 8 ms 11096 KB Output is correct
157 Correct 6 ms 10840 KB Output is correct
158 Correct 353 ms 242016 KB Output is correct
159 Correct 200 ms 125264 KB Output is correct
160 Correct 172 ms 121764 KB Output is correct
161 Correct 155 ms 116816 KB Output is correct
162 Correct 147 ms 112000 KB Output is correct
163 Correct 17 ms 12892 KB Output is correct
164 Correct 17 ms 12792 KB Output is correct
165 Correct 18 ms 12892 KB Output is correct
166 Correct 17 ms 13052 KB Output is correct
167 Correct 18 ms 12892 KB Output is correct
168 Correct 17 ms 12892 KB Output is correct
169 Correct 29 ms 15708 KB Output is correct
170 Correct 11 ms 11612 KB Output is correct
171 Correct 31 ms 15732 KB Output is correct
172 Correct 17 ms 11772 KB Output is correct
173 Correct 31 ms 15708 KB Output is correct
174 Correct 13 ms 11608 KB Output is correct
175 Correct 11 ms 11868 KB Output is correct
176 Correct 10 ms 11612 KB Output is correct
177 Correct 10 ms 11772 KB Output is correct
178 Correct 10 ms 11864 KB Output is correct
179 Correct 13 ms 13912 KB Output is correct
180 Correct 589 ms 322300 KB Output is correct
181 Correct 760 ms 448116 KB Output is correct
182 Runtime error 591 ms 524288 KB Execution killed with signal 9
183 Halted 0 ms 0 KB -