oj.uz

Submission #491593

# Submission time Handle Problem Language Result Execution time Memory
491593 2021-12-03T12:29:07 Z blue Diversity (CEOI21_diversity) C++17
64 / 100
 7000 ms 72004 KB 
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

const int maxN = 300'000;
const int maxQ = 50'000;

const int Sp = 300'000; //******

struct fenwick_tree
{
    vector<long long> BIT = vector<long long>(1+Sp, 0);

    void add(int L, int i, long long v)
    {
        for(int j = i; j <= Sp; j += j&-j)
            BIT[j] += v;
    }

    int rangesum(int L, int i)
    {
        long long res = 0;
        for(int j = i; j >= 1; j -= j&-j)
            res += BIT[j];

        return res;
    }
};

struct segtree
{
    int l;
    int r;
    long long lp = 0;
    long long sm = 0;

    segtree* left = NULL;
    segtree* right = NULL;

    segtree()
    {
        ;
    }

    segtree(int L, int R)
    {
        l = L;
        r = R;
        if(l == r) return;
        int m = (l+r)/2;
        left = new segtree(l, m);
        right = new segtree(m+1, r);
    }

    void add(int L, int R, long long V)
    {
        if(R < L) return;
        if(R < l || r < L) return;
        else if(L <= l && r <= R)
        {
            lp += V;
            sm += (r-l+1)*V;
        }
        else
        {
            sm += V*(min(R,r) - max(L,l) + 1);
            left->add(L, R, V);
            right->add(L, R, V);
        }
    }

    long long rangesum(int L, int R)
    {
        if(R < L) return 0;
        if(R < l || r < L) return 0;
        else if(L <= l && r <= R)
        {
            return sm;
        }
        else
        {
            return lp*(min(R,r) - max(L,l) + 1) + left->rangesum(L, R) + right->rangesum(L, R);
        }
    }
};





vector<int> a(1+maxN);
vector<int> l(1+maxQ), r(1+maxQ);

int L = 1;
int R = 0;

fenwick_tree ST;
segtree ST2(1, Sp);
segtree ST3(1, Sp);

vector<int> species_size(1+Sp);
vector<int> species_rank(1+Sp); //1 = center, S = edge
vector<int> rank_species(1+Sp);

vector<int> rank_pos(1+Sp);
vector<int> pos_rank(1+Sp);

vector<int> size_lowrank(1+maxN, -1), size_highrank(1+maxN, -1);

long long curr_ans = 0;

void add(int A)
{
    // cerr << "add " << A << '\n';
    int curr_size = species_size[A];
    // cerr << "curr_size = " << curr_size << '\n';
    int B = rank_species[ size_lowrank[ curr_size ] ];



    swap(rank_species[ species_rank[A] ], rank_species[ species_rank[B] ]);
    swap(species_rank[A], species_rank[B]);
    long long T = species_size[A];
    long long P = ST.rangesum(1, rank_pos[species_rank[A]] - 1);
    long long S = R-L+1 - P - T;

    curr_ans += ((T+1)*(T+2)/2) - (T*(T+1)/2);
    curr_ans += 2*P + 2*S;
    curr_ans += ST2.rangesum(1, rank_pos[species_rank[A]] - 2);
    curr_ans += ST3.rangesum(rank_pos[species_rank[A]] + 2, Sp);

    // cerr << "A = " << A << '\n';
    species_size[A]++;

    long long RP = rank_pos[ species_rank[A] ];
    ST.add(RP, RP, +1);
    ST2.add(RP, Sp, +1);
    ST3.add(1, RP, +1);

    if(size_lowrank[curr_size+1] > size_highrank[curr_size+1])
    {
        // cerr << "creating new\n";
        size_lowrank[curr_size+1] = size_highrank[curr_size+1] = size_lowrank[curr_size];
        size_lowrank[curr_size]++;
    }
    else
    {
        // cerr << "expanding old\n";
        size_highrank[curr_size+1]++;
        size_lowrank[curr_size]++;
    }
}

void remove(int A)
{
    // cerr << "remove " << A << '\n';
    int curr_size = species_size[A];
    int B = rank_species[ size_highrank[ curr_size ] ];

    swap(rank_species[ species_rank[A] ], rank_species[ species_rank[B] ]);
    swap(species_rank[A], species_rank[B]);

    species_size[A]--;
    int RP = rank_pos[ species_rank[A] ];
    ST.add(RP, RP, -1);
    ST2.add(RP, Sp, -1);
    ST3.add(1, RP, -1);

    long long T = species_size[A];
    long long P = ST.rangesum(1, rank_pos[species_rank[A]] - 1);
    long long S = R-L+1 - P - T;

    curr_ans -= ((T+1)*(T+2)/2) - (T*(T+1)/2);
    curr_ans -= 2*P + 2*S;
    curr_ans -= ST2.rangesum(1, rank_pos[species_rank[A]] - 2);
    curr_ans -= ST3.rangesum(rank_pos[species_rank[A]] + 2, Sp);

    if(size_lowrank[curr_size-1] > size_highrank[curr_size-1])
    {
        size_lowrank[curr_size-1] = size_highrank[curr_size-1] = size_highrank[curr_size];
        size_highrank[curr_size]--;
    }
    else
    {
        size_lowrank[curr_size-1]--;
        size_highrank[curr_size]--;
    }
}



int C;

const int rt = 500;


int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int N, Q;
    cin >> N >> Q;

    for(int i = 1; i <= N; i++) cin >> a[i];

    for(int j = 1; j <= Q; j++) cin >> l[j] >> r[j];

    vector<long long> answer(1+Q);

    vector<int> queries(Q);
    for(int j = 0; j < Q; j++) queries[j] = j+1;
    sort(queries.begin(), queries.end(), [] (int u, int v)
    {
        if(l[u] / rt != l[v] / rt) return l[u] / rt < l[v] / rt;
        else return r[u] < r[v];
    });

    L = 1;
    R = 0;

    for(int s = 1; s <= Sp; s++)
    {
        species_size[s] = 0;
        species_rank[s] = s;
        rank_species[s] = s;
    }

    C = (1+Sp)/2;
    if(Sp % 2 == 0)
        C++;

    vector<int> P(Sp);
    for(int i = 0; i < Sp; i++) P[i] = i+1;
    sort(P.begin(), P.end(), [] (int u, int v)
    {
        if(abs(u - C) != abs(v - C)) return abs(u - C) < abs(v - C);
        else return u < v;
    });

    for(int i = 1; i <= Sp; i++)
    {
        rank_pos[i] = P[i-1];
        pos_rank[ P[i-1] ] = i;
    }

    size_lowrank[0] = 1;
    size_highrank[0] = Sp;
    for(int i = 1; i <= N; i++)
    {
        size_lowrank[i] = -1;
        size_highrank[i] = -2;
    }

    L = l[queries[0]];
    R = L-1;

    for(int j: queries)
    {
        while(R < r[j])
        {
            add(a[R+1]);
            R++;
        }

        while(r[j] < R)
        {
            R--;
            remove(a[R+1]);
        }

        while(l[j] < L)
        {
            add(a[L-1]);
            L--;
        }

        while(L < l[j])
        {
            L++;
            remove(a[L-1]);
        }

        answer[j] = curr_ans;
    }

    for(int j = 1; j <= Q; j++) cout << answer[j] << '\n';
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 102 ms 69856 KB Output is correct
2 Correct 101 ms 69888 KB Output is correct
3 Correct 101 ms 70084 KB Output is correct
4 Correct 113 ms 69976 KB Output is correct
5 Correct 105 ms 69912 KB Output is correct
6 Correct 113 ms 69980 KB Output is correct
7 Correct 94 ms 69960 KB Output is correct
8 Correct 97 ms 69900 KB Output is correct
9 Correct 120 ms 69884 KB Output is correct
10 Correct 103 ms 69912 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 92 ms 69932 KB Output is correct
2 Correct 94 ms 69952 KB Output is correct
3 Correct 112 ms 69992 KB Output is correct
4 Correct 199 ms 70264 KB Output is correct
5 Correct 183 ms 70368 KB Output is correct
6 Correct 225 ms 70656 KB Output is correct
7 Correct 248 ms 70588 KB Output is correct
8 Correct 246 ms 70596 KB Output is correct
9 Correct 262 ms 70600 KB Output is correct
10 Correct 259 ms 70664 KB Output is correct
11 Correct 226 ms 70580 KB Output is correct
12 Correct 232 ms 70660 KB Output is correct
13 Correct 252 ms 70600 KB Output is correct
14 Correct 231 ms 70608 KB Output is correct
15 Correct 239 ms 70596 KB Output is correct

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 92 ms 69932 KB Output is correct
2 Correct 94 ms 69952 KB Output is correct
3 Correct 112 ms 69992 KB Output is correct
4 Correct 199 ms 70264 KB Output is correct
5 Correct 183 ms 70368 KB Output is correct
6 Correct 225 ms 70656 KB Output is correct
7 Correct 248 ms 70588 KB Output is correct
8 Correct 246 ms 70596 KB Output is correct
9 Correct 262 ms 70600 KB Output is correct
10 Correct 259 ms 70664 KB Output is correct
11 Correct 226 ms 70580 KB Output is correct
12 Correct 232 ms 70660 KB Output is correct
13 Correct 252 ms 70600 KB Output is correct
14 Correct 231 ms 70608 KB Output is correct
15 Correct 239 ms 70596 KB Output is correct
16 Correct 93 ms 69976 KB Output is correct
17 Correct 97 ms 69912 KB Output is correct
18 Correct 101 ms 70104 KB Output is correct
19 Correct 153 ms 70248 KB Output is correct
20 Correct 211 ms 70500 KB Output is correct
21 Correct 271 ms 70676 KB Output is correct
22 Correct 280 ms 70644 KB Output is correct
23 Correct 250 ms 70764 KB Output is correct
24 Correct 239 ms 70760 KB Output is correct
25 Correct 258 ms 70704 KB Output is correct
26 Correct 268 ms 70616 KB Output is correct
27 Correct 246 ms 70844 KB Output is correct
28 Correct 271 ms 70704 KB Output is correct
29 Correct 238 ms 70724 KB Output is correct
30 Correct 261 ms 70776 KB Output is correct

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 92 ms 69932 KB Output is correct
2 Correct 94 ms 69952 KB Output is correct
3 Correct 112 ms 69992 KB Output is correct
4 Correct 199 ms 70264 KB Output is correct
5 Correct 183 ms 70368 KB Output is correct
6 Correct 225 ms 70656 KB Output is correct
7 Correct 248 ms 70588 KB Output is correct
8 Correct 246 ms 70596 KB Output is correct
9 Correct 262 ms 70600 KB Output is correct
10 Correct 259 ms 70664 KB Output is correct
11 Correct 226 ms 70580 KB Output is correct
12 Correct 232 ms 70660 KB Output is correct
13 Correct 252 ms 70600 KB Output is correct
14 Correct 231 ms 70608 KB Output is correct
15 Correct 239 ms 70596 KB Output is correct
16 Correct 93 ms 69976 KB Output is correct
17 Correct 97 ms 69912 KB Output is correct
18 Correct 101 ms 70104 KB Output is correct
19 Correct 153 ms 70248 KB Output is correct
20 Correct 211 ms 70500 KB Output is correct
21 Correct 271 ms 70676 KB Output is correct
22 Correct 280 ms 70644 KB Output is correct
23 Correct 250 ms 70764 KB Output is correct
24 Correct 239 ms 70760 KB Output is correct
25 Correct 258 ms 70704 KB Output is correct
26 Correct 268 ms 70616 KB Output is correct
27 Correct 246 ms 70844 KB Output is correct
28 Correct 271 ms 70704 KB Output is correct
29 Correct 238 ms 70724 KB Output is correct
30 Correct 261 ms 70776 KB Output is correct
31 Correct 133 ms 69864 KB Output is correct
32 Correct 94 ms 69956 KB Output is correct
33 Correct 95 ms 69920 KB Output is correct
34 Correct 100 ms 70004 KB Output is correct
35 Correct 104 ms 70136 KB Output is correct
36 Correct 104 ms 70008 KB Output is correct
37 Correct 142 ms 70284 KB Output is correct
38 Correct 131 ms 70084 KB Output is correct
39 Correct 179 ms 70356 KB Output is correct
40 Correct 271 ms 70736 KB Output is correct
41 Correct 289 ms 71116 KB Output is correct
42 Correct 344 ms 71248 KB Output is correct
43 Correct 293 ms 71236 KB Output is correct
44 Correct 326 ms 71096 KB Output is correct
45 Correct 307 ms 71064 KB Output is correct
46 Correct 290 ms 71124 KB Output is correct
47 Correct 342 ms 71236 KB Output is correct
48 Correct 300 ms 71116 KB Output is correct
49 Correct 308 ms 71072 KB Output is correct
50 Correct 327 ms 71184 KB Output is correct
51 Correct 319 ms 71008 KB Output is correct
52 Correct 325 ms 71136 KB Output is correct
53 Correct 324 ms 71112 KB Output is correct
54 Correct 299 ms 71016 KB Output is correct
55 Correct 318 ms 71160 KB Output is correct
56 Correct 349 ms 71124 KB Output is correct
57 Correct 298 ms 71080 KB Output is correct
58 Correct 314 ms 71108 KB Output is correct
59 Correct 332 ms 71232 KB Output is correct
60 Correct 334 ms 71120 KB Output is correct

Subtask #5
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 102 ms 69856 KB Output is correct
2 Correct 101 ms 69888 KB Output is correct
3 Correct 101 ms 70084 KB Output is correct
4 Correct 113 ms 69976 KB Output is correct
5 Correct 105 ms 69912 KB Output is correct
6 Correct 113 ms 69980 KB Output is correct
7 Correct 94 ms 69960 KB Output is correct
8 Correct 97 ms 69900 KB Output is correct
9 Correct 120 ms 69884 KB Output is correct
10 Correct 103 ms 69912 KB Output is correct
11 Correct 92 ms 69932 KB Output is correct
12 Correct 94 ms 69952 KB Output is correct
13 Correct 112 ms 69992 KB Output is correct
14 Correct 199 ms 70264 KB Output is correct
15 Correct 183 ms 70368 KB Output is correct
16 Correct 225 ms 70656 KB Output is correct
17 Correct 248 ms 70588 KB Output is correct
18 Correct 246 ms 70596 KB Output is correct
19 Correct 262 ms 70600 KB Output is correct
20 Correct 259 ms 70664 KB Output is correct
21 Correct 226 ms 70580 KB Output is correct
22 Correct 232 ms 70660 KB Output is correct
23 Correct 252 ms 70600 KB Output is correct
24 Correct 231 ms 70608 KB Output is correct
25 Correct 239 ms 70596 KB Output is correct
26 Correct 93 ms 69976 KB Output is correct
27 Correct 97 ms 69912 KB Output is correct
28 Correct 101 ms 70104 KB Output is correct
29 Correct 153 ms 70248 KB Output is correct
30 Correct 211 ms 70500 KB Output is correct
31 Correct 271 ms 70676 KB Output is correct
32 Correct 280 ms 70644 KB Output is correct
33 Correct 250 ms 70764 KB Output is correct
34 Correct 239 ms 70760 KB Output is correct
35 Correct 258 ms 70704 KB Output is correct
36 Correct 268 ms 70616 KB Output is correct
37 Correct 246 ms 70844 KB Output is correct
38 Correct 271 ms 70704 KB Output is correct
39 Correct 238 ms 70724 KB Output is correct
40 Correct 261 ms 70776 KB Output is correct
41 Correct 133 ms 69864 KB Output is correct
42 Correct 94 ms 69956 KB Output is correct
43 Correct 95 ms 69920 KB Output is correct
44 Correct 100 ms 70004 KB Output is correct
45 Correct 104 ms 70136 KB Output is correct
46 Correct 104 ms 70008 KB Output is correct
47 Correct 142 ms 70284 KB Output is correct
48 Correct 131 ms 70084 KB Output is correct
49 Correct 179 ms 70356 KB Output is correct
50 Correct 271 ms 70736 KB Output is correct
51 Correct 289 ms 71116 KB Output is correct
52 Correct 344 ms 71248 KB Output is correct
53 Correct 293 ms 71236 KB Output is correct
54 Correct 326 ms 71096 KB Output is correct
55 Correct 307 ms 71064 KB Output is correct
56 Correct 290 ms 71124 KB Output is correct
57 Correct 342 ms 71236 KB Output is correct
58 Correct 300 ms 71116 KB Output is correct
59 Correct 308 ms 71072 KB Output is correct
60 Correct 327 ms 71184 KB Output is correct
61 Correct 319 ms 71008 KB Output is correct
62 Correct 325 ms 71136 KB Output is correct
63 Correct 324 ms 71112 KB Output is correct
64 Correct 299 ms 71016 KB Output is correct
65 Correct 318 ms 71160 KB Output is correct
66 Correct 349 ms 71124 KB Output is correct
67 Correct 298 ms 71080 KB Output is correct
68 Correct 314 ms 71108 KB Output is correct
69 Correct 332 ms 71232 KB Output is correct
70 Correct 334 ms 71120 KB Output is correct
71 Correct 201 ms 70120 KB Output is correct
72 Correct 133 ms 70276 KB Output is correct
73 Correct 132 ms 70188 KB Output is correct
74 Correct 129 ms 70200 KB Output is correct
75 Correct 135 ms 70100 KB Output is correct
76 Correct 179 ms 70420 KB Output is correct
77 Correct 166 ms 70452 KB Output is correct
78 Correct 171 ms 70444 KB Output is correct
79 Correct 179 ms 70420 KB Output is correct
80 Correct 188 ms 70440 KB Output is correct
81 Correct 254 ms 70856 KB Output is correct
82 Correct 269 ms 70928 KB Output is correct
83 Correct 272 ms 70928 KB Output is correct
84 Correct 256 ms 70820 KB Output is correct
85 Correct 261 ms 70936 KB Output is correct
86 Correct 256 ms 71036 KB Output is correct
87 Correct 290 ms 71044 KB Output is correct
88 Correct 255 ms 71156 KB Output is correct
89 Correct 251 ms 71040 KB Output is correct
90 Correct 284 ms 71100 KB Output is correct
91 Correct 371 ms 71604 KB Output is correct
92 Correct 353 ms 71704 KB Output is correct
93 Correct 355 ms 71800 KB Output is correct
94 Correct 337 ms 71600 KB Output is correct
95 Correct 340 ms 71664 KB Output is correct
96 Correct 316 ms 71744 KB Output is correct
97 Correct 333 ms 71868 KB Output is correct
98 Correct 334 ms 71876 KB Output is correct
99 Correct 339 ms 71856 KB Output is correct
100 Correct 381 ms 71864 KB Output is correct
101 Correct 322 ms 71860 KB Output is correct
102 Correct 367 ms 71860 KB Output is correct
103 Correct 329 ms 71864 KB Output is correct
104 Correct 388 ms 71856 KB Output is correct
105 Correct 312 ms 71776 KB Output is correct
106 Correct 332 ms 71968 KB Output is correct
107 Correct 322 ms 71896 KB Output is correct
108 Correct 376 ms 71900 KB Output is correct
109 Correct 359 ms 72004 KB Output is correct
110 Correct 336 ms 71908 KB Output is correct
111 Correct 343 ms 71936 KB Output is correct
112 Correct 351 ms 71896 KB Output is correct
113 Correct 341 ms 71984 KB Output is correct
114 Correct 327 ms 71904 KB Output is correct
115 Correct 334 ms 72004 KB Output is correct

Subtask #6
0 / 36.0

# Verdict Execution time Memory Grader output
1 Correct 102 ms 69856 KB Output is correct
2 Correct 101 ms 69888 KB Output is correct
3 Correct 101 ms 70084 KB Output is correct
4 Correct 113 ms 69976 KB Output is correct
5 Correct 105 ms 69912 KB Output is correct
6 Correct 113 ms 69980 KB Output is correct
7 Correct 94 ms 69960 KB Output is correct
8 Correct 97 ms 69900 KB Output is correct
9 Correct 120 ms 69884 KB Output is correct
10 Correct 103 ms 69912 KB Output is correct
11 Correct 92 ms 69932 KB Output is correct
12 Correct 94 ms 69952 KB Output is correct
13 Correct 112 ms 69992 KB Output is correct
14 Correct 199 ms 70264 KB Output is correct
15 Correct 183 ms 70368 KB Output is correct
16 Correct 225 ms 70656 KB Output is correct
17 Correct 248 ms 70588 KB Output is correct
18 Correct 246 ms 70596 KB Output is correct
19 Correct 262 ms 70600 KB Output is correct
20 Correct 259 ms 70664 KB Output is correct
21 Correct 226 ms 70580 KB Output is correct
22 Correct 232 ms 70660 KB Output is correct
23 Correct 252 ms 70600 KB Output is correct
24 Correct 231 ms 70608 KB Output is correct
25 Correct 239 ms 70596 KB Output is correct
26 Correct 93 ms 69976 KB Output is correct
27 Correct 97 ms 69912 KB Output is correct
28 Correct 101 ms 70104 KB Output is correct
29 Correct 153 ms 70248 KB Output is correct
30 Correct 211 ms 70500 KB Output is correct
31 Correct 271 ms 70676 KB Output is correct
32 Correct 280 ms 70644 KB Output is correct
33 Correct 250 ms 70764 KB Output is correct
34 Correct 239 ms 70760 KB Output is correct
35 Correct 258 ms 70704 KB Output is correct
36 Correct 268 ms 70616 KB Output is correct
37 Correct 246 ms 70844 KB Output is correct
38 Correct 271 ms 70704 KB Output is correct
39 Correct 238 ms 70724 KB Output is correct
40 Correct 261 ms 70776 KB Output is correct
41 Correct 133 ms 69864 KB Output is correct
42 Correct 94 ms 69956 KB Output is correct
43 Correct 95 ms 69920 KB Output is correct
44 Correct 100 ms 70004 KB Output is correct
45 Correct 104 ms 70136 KB Output is correct
46 Correct 104 ms 70008 KB Output is correct
47 Correct 142 ms 70284 KB Output is correct
48 Correct 131 ms 70084 KB Output is correct
49 Correct 179 ms 70356 KB Output is correct
50 Correct 271 ms 70736 KB Output is correct
51 Correct 289 ms 71116 KB Output is correct
52 Correct 344 ms 71248 KB Output is correct
53 Correct 293 ms 71236 KB Output is correct
54 Correct 326 ms 71096 KB Output is correct
55 Correct 307 ms 71064 KB Output is correct
56 Correct 290 ms 71124 KB Output is correct
57 Correct 342 ms 71236 KB Output is correct
58 Correct 300 ms 71116 KB Output is correct
59 Correct 308 ms 71072 KB Output is correct
60 Correct 327 ms 71184 KB Output is correct
61 Correct 319 ms 71008 KB Output is correct
62 Correct 325 ms 71136 KB Output is correct
63 Correct 324 ms 71112 KB Output is correct
64 Correct 299 ms 71016 KB Output is correct
65 Correct 318 ms 71160 KB Output is correct
66 Correct 349 ms 71124 KB Output is correct
67 Correct 298 ms 71080 KB Output is correct
68 Correct 314 ms 71108 KB Output is correct
69 Correct 332 ms 71232 KB Output is correct
70 Correct 334 ms 71120 KB Output is correct
71 Correct 201 ms 70120 KB Output is correct
72 Correct 133 ms 70276 KB Output is correct
73 Correct 132 ms 70188 KB Output is correct
74 Correct 129 ms 70200 KB Output is correct
75 Correct 135 ms 70100 KB Output is correct
76 Correct 179 ms 70420 KB Output is correct
77 Correct 166 ms 70452 KB Output is correct
78 Correct 171 ms 70444 KB Output is correct
79 Correct 179 ms 70420 KB Output is correct
80 Correct 188 ms 70440 KB Output is correct
81 Correct 254 ms 70856 KB Output is correct
82 Correct 269 ms 70928 KB Output is correct
83 Correct 272 ms 70928 KB Output is correct
84 Correct 256 ms 70820 KB Output is correct
85 Correct 261 ms 70936 KB Output is correct
86 Correct 256 ms 71036 KB Output is correct
87 Correct 290 ms 71044 KB Output is correct
88 Correct 255 ms 71156 KB Output is correct
89 Correct 251 ms 71040 KB Output is correct
90 Correct 284 ms 71100 KB Output is correct
91 Correct 371 ms 71604 KB Output is correct
92 Correct 353 ms 71704 KB Output is correct
93 Correct 355 ms 71800 KB Output is correct
94 Correct 337 ms 71600 KB Output is correct
95 Correct 340 ms 71664 KB Output is correct
96 Correct 316 ms 71744 KB Output is correct
97 Correct 333 ms 71868 KB Output is correct
98 Correct 334 ms 71876 KB Output is correct
99 Correct 339 ms 71856 KB Output is correct
100 Correct 381 ms 71864 KB Output is correct
101 Correct 322 ms 71860 KB Output is correct
102 Correct 367 ms 71860 KB Output is correct
103 Correct 329 ms 71864 KB Output is correct
104 Correct 388 ms 71856 KB Output is correct
105 Correct 312 ms 71776 KB Output is correct
106 Correct 332 ms 71968 KB Output is correct
107 Correct 322 ms 71896 KB Output is correct
108 Correct 376 ms 71900 KB Output is correct
109 Correct 359 ms 72004 KB Output is correct
110 Correct 336 ms 71908 KB Output is correct
111 Correct 343 ms 71936 KB Output is correct
112 Correct 351 ms 71896 KB Output is correct
113 Correct 341 ms 71984 KB Output is correct
114 Correct 327 ms 71904 KB Output is correct
115 Correct 334 ms 72004 KB Output is correct
116 Correct 4124 ms 71460 KB Output is correct
117 Correct 4337 ms 71456 KB Output is correct
118 Correct 6594 ms 71796 KB Output is correct
119 Execution timed out 7050 ms 71240 KB Time limit exceeded
120 Halted 0 ms 0 KB -