oj.uz

Submission #930808

# Submission time Handle Problem Language Result Execution time Memory
930808 2024-02-20T12:47:55 Z boris_mihov Food Court (JOI21_foodcourt) C++17
68 / 100
 1000 ms 77996 KB 
#include <algorithm>
#include <iostream>
#include <numeric>
#include <cassert>
#include <vector>

#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")

typedef long long llong;
const int MAXN = 250000 + 10;
const llong INF = 1e18;

const int BUFF_SIZE = 1e5;
char buff[BUFF_SIZE];
int buffPos = BUFF_SIZE-1;

void readChar() 
{
    if (++buffPos == BUFF_SIZE) fread(buff, BUFF_SIZE, 1, stdin), buffPos = 0;
}

void readInt(int &num) 
{
    num = 0;
    for (; '0' > buff[buffPos] || buff[buffPos] > '9' ; readChar());
    for (; '0' <= buff[buffPos] && buff[buffPos] <= '9' ; readChar())
    {
        num = 10*num + buff[buffPos]-'0';
    }
}

void readLong(llong &num) 
{
    num = 0;
    for (; '0' > buff[buffPos] || buff[buffPos] > '9' ; readChar());
    for (; '0' <= buff[buffPos] && buff[buffPos] <= '9' ; readChar())
    {
        num = 10*num + buff[buffPos]-'0';
    }
}

int n, m, q;
struct SegmentTree
{
    struct Node
    {
        llong minPrefix;
        llong maxSuffix;
        llong sumPositive;
        llong sumNegative;
        llong sum;
        int c;

        Node()
        {
            maxSuffix = minPrefix = sumPositive = sumNegative = sum = c = 0;
        }   

        void assign(const Node &left, const Node &right)
        {
            sum = left.sum + right.sum;
            sumPositive = left.sumPositive + right.sumPositive;
            sumNegative = left.sumNegative + right.sumNegative;
            minPrefix = std::min(left.minPrefix, left.sum + right.minPrefix);
            maxSuffix = std::max(right.maxSuffix, right.sum + left.maxSuffix);
            c = std::max(left.c, right.c);
        }

        void operator += (const Node &right)
        {
            minPrefix = std::min(minPrefix, sum + right.minPrefix);
            maxSuffix = std::max(right.maxSuffix, right.sum + maxSuffix);
            
            sum = sum + right.sum;
            sumPositive = sumPositive + right.sumPositive;
            sumNegative = sumNegative + right.sumNegative;
            c = std::max(c, right.c);
        }
    };

    Node tree[4*MAXN];
    void update(int l, int r, int node, const int &queryPos, const int &queryVal, const int &queryC, const bool &queryType)
    {
        if (l == r)
        {
            tree[node].c = queryC;
            if (queryType == true)
            {
                tree[node].sum = queryVal;
                tree[node].sumNegative = 0;
                tree[node].sumPositive = queryVal;
            } else
            {
                tree[node].sum = -queryVal;
                tree[node].sumPositive = 0;
                tree[node].sumNegative = queryVal;
            }

            tree[node].minPrefix = std::min(0LL, tree[node].sum);
            tree[node].maxSuffix = std::max(0LL, tree[node].sum);
            return;
        }

        int mid = l + r >> 1;
        if (queryPos <= mid) update(l, mid, 2*node, queryPos, queryVal, queryC, queryType);
        else update(mid + 1, r, 2*node + 1, queryPos, queryVal, queryC, queryType);
        tree[node].assign(tree[2*node], tree[2*node + 1]);
    }

    Node query(int l, int r, int node, const int &queryL, const int &queryR)
    {
        if (queryL <= l && r <= queryR)
        {
            return tree[node];
        }

        Node res;
        int mid = l + r >> 1;
        if (queryL <= mid) res = query(l, mid, 2*node, queryL, queryR);
        if (mid + 1 <= queryR) res += query(mid + 1, r, 2*node + 1, queryL, queryR);
        return res;
    }

    llong find(int l, int r, int node, const int &queryL, const int &queryR, const llong &k)
    {
        if (queryR < l || r < queryL)
        {
            return 0;
        }

        int mid = l + r >> 1;
        if (queryL <= l && r <= queryR)
        {
            if (tree[node].sumPositive < k)
            {
                return -tree[node].sumPositive;
            }

            if (l == r)
            {
                return tree[node].c;
            }

            if (tree[2*node].sumPositive >= k) return find(l, mid, 2*node, queryL, queryR, k);
            else return find(mid + 1, r, 2*node + 1, queryL, queryR, k - tree[2*node].sumPositive);
        }

        llong res = find(l, mid, 2*node, queryL, queryR, k);
        if (res > 0) return res;
        llong res2 = find(mid + 1, r, 2*node + 1, queryL, queryR, k + res);
        if (res2 <= 0) return res2 + res;
        else return res2; 
    }

    void update(int pos, int val, int c, bool type)
    {
        update(1, q, 1, pos, val, c, type);
    }

    Node query(int l, int r)
    {
        return query(1, q, 1, l, r);
    }

    int find(int l, int r, llong k)
    {
        return find(1, q, 1, l, r, k);
    }
};

struct QueryAsk
{
    int time;
    llong val;
    int idx;
};

struct QueryAdd
{
    bool type;
    int val;
    int c;
    int idx;
};

int cntServices;
std::vector <QueryAdd> activate[MAXN];
std::vector <QueryAdd> deactivate[MAXN];
std::vector <QueryAsk> v[MAXN];
SegmentTree tree;
int answer[MAXN];

void solve()
{
    for (int i = 1 ; i <= n ; ++i)
    {
        for (const QueryAdd query : activate[i])
        {
            tree.update(query.idx, query.val, query.c, query.type);
        }

        for (const QueryAdd query : deactivate[i])
        {
            tree.update(query.idx, 0, 0, false);
        }

        for (const auto &[time, val, idx] : v[i])
        {
            int l = 0, r = time + 1, mid;
            while (l < r - 1)
            {
                mid = l + r >> 1;
                llong res = tree.query(mid, time).minPrefix;
                if (mid > 1) res += tree.query(1, mid - 1).maxSuffix;
                if (res >= 0) r = mid;
                else l = mid;
            }

            if (r > time)
            {
                answer[idx] = 0;
                continue;
            }
            
            llong cntPositive = tree.query(r, time).sumPositive;
            llong cntNegative = tree.query(r, time).sumNegative;

            if (val + cntNegative > cntPositive) answer[idx] = 0;
            else answer[idx] = tree.find(r, time, val + cntNegative);
        }
    }
}

void input()
{
    readInt(n);
    readInt(m);
    readInt(q);
    for (int i = 1 ; i <= q ; ++i)
    {
        int qType;
        readInt(qType);
        if (qType == 1)
        {
            int l, r, c, val;
            readInt(l);
            readInt(r);
            readInt(c);
            readInt(val);
            activate[l].push_back({true, val, c, i});
            deactivate[r + 1].push_back({true, val, c, i});
            continue;
        }

        if (qType == 2)
        {
            int l, r, val;
            readInt(l);
            readInt(r);
            readInt(val);
            activate[l].push_back({false, val, 0, i});
            deactivate[r + 1].push_back({false, val, 0, i});
            continue;
        }

        assert(qType == 3);
        int pos;
        llong k;
        readInt(pos);
        readLong(k);
        v[pos].push_back({i, k, ++cntServices});
    }
}

void print()
{
    for (int i = 1 ; i <= cntServices ; ++i)
    {
        std::cout << answer[i] << '\n';
    }
}

void fastIOI()
{
    std::ios_base :: sync_with_stdio(0);
    std::cout.tie(nullptr);
    std::cin.tie(nullptr);
}

int main()
{
    fastIOI();
    input();
    solve();
    print();

    return 0;
}

Compilation message

foodcourt.cpp: In member function 'void SegmentTree::update(int, int, int, const int&, const int&, const int&, const bool&)':
foodcourt.cpp:105:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  105 |         int mid = l + r >> 1;
      |                   ~~^~~
foodcourt.cpp: In member function 'SegmentTree::Node SegmentTree::query(int, int, int, const int&, const int&)':
foodcourt.cpp:119:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  119 |         int mid = l + r >> 1;
      |                   ~~^~~
foodcourt.cpp: In member function 'llong SegmentTree::find(int, int, int, const int&, const int&, const llong&)':
foodcourt.cpp:132:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  132 |         int mid = l + r >> 1;
      |                   ~~^~~
foodcourt.cpp: In function 'void solve()':
foodcourt.cpp:213:25: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  213 |                 mid = l + r >> 1;
      |                       ~~^~~
foodcourt.cpp: In function 'void readChar()':
foodcourt.cpp:20:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   20 |     if (++buffPos == BUFF_SIZE) fread(buff, BUFF_SIZE, 1, stdin), buffPos = 0;
      |                                 ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 65880 KB Output is correct
2 Correct 17 ms 65880 KB Output is correct
3 Correct 15 ms 65884 KB Output is correct
4 Correct 15 ms 65872 KB Output is correct
5 Correct 15 ms 65880 KB Output is correct
6 Correct 15 ms 65880 KB Output is correct
7 Correct 15 ms 65880 KB Output is correct
8 Correct 16 ms 65884 KB Output is correct
9 Correct 19 ms 65884 KB Output is correct
10 Correct 16 ms 65884 KB Output is correct
11 Correct 17 ms 65880 KB Output is correct
12 Correct 16 ms 65880 KB Output is correct
13 Correct 15 ms 65884 KB Output is correct
14 Correct 15 ms 65880 KB Output is correct
15 Correct 15 ms 65884 KB Output is correct
16 Correct 16 ms 65804 KB Output is correct
17 Correct 15 ms 65736 KB Output is correct
18 Correct 17 ms 65884 KB Output is correct
19 Correct 15 ms 65884 KB Output is correct
20 Correct 15 ms 65776 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 65880 KB Output is correct
2 Correct 17 ms 65880 KB Output is correct
3 Correct 15 ms 65884 KB Output is correct
4 Correct 15 ms 65872 KB Output is correct
5 Correct 15 ms 65880 KB Output is correct
6 Correct 15 ms 65880 KB Output is correct
7 Correct 15 ms 65880 KB Output is correct
8 Correct 16 ms 65884 KB Output is correct
9 Correct 19 ms 65884 KB Output is correct
10 Correct 16 ms 65884 KB Output is correct
11 Correct 17 ms 65880 KB Output is correct
12 Correct 16 ms 65880 KB Output is correct
13 Correct 15 ms 65884 KB Output is correct
14 Correct 15 ms 65880 KB Output is correct
15 Correct 15 ms 65884 KB Output is correct
16 Correct 16 ms 65804 KB Output is correct
17 Correct 15 ms 65736 KB Output is correct
18 Correct 17 ms 65884 KB Output is correct
19 Correct 15 ms 65884 KB Output is correct
20 Correct 15 ms 65776 KB Output is correct
21 Correct 17 ms 65804 KB Output is correct
22 Correct 16 ms 65884 KB Output is correct
23 Correct 17 ms 65996 KB Output is correct
24 Correct 15 ms 65808 KB Output is correct
25 Correct 15 ms 65884 KB Output is correct
26 Correct 15 ms 65984 KB Output is correct
27 Correct 16 ms 66008 KB Output is correct
28 Correct 15 ms 65884 KB Output is correct
29 Correct 17 ms 65884 KB Output is correct
30 Correct 15 ms 65880 KB Output is correct
31 Correct 16 ms 65880 KB Output is correct
32 Correct 15 ms 65884 KB Output is correct
33 Correct 17 ms 65976 KB Output is correct
34 Correct 15 ms 65884 KB Output is correct
35 Correct 16 ms 65880 KB Output is correct
36 Correct 16 ms 65880 KB Output is correct
37 Correct 15 ms 65884 KB Output is correct
38 Correct 14 ms 65884 KB Output is correct

Subtask #3
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 162 ms 69096 KB Output is correct
2 Correct 149 ms 69184 KB Output is correct
3 Correct 173 ms 68944 KB Output is correct
4 Correct 169 ms 68956 KB Output is correct
5 Correct 150 ms 69192 KB Output is correct
6 Correct 135 ms 69184 KB Output is correct
7 Correct 114 ms 68016 KB Output is correct
8 Correct 116 ms 68288 KB Output is correct
9 Correct 141 ms 69068 KB Output is correct
10 Correct 147 ms 69152 KB Output is correct
11 Correct 143 ms 69152 KB Output is correct
12 Correct 171 ms 69152 KB Output is correct
13 Correct 146 ms 68716 KB Output is correct
14 Correct 180 ms 68944 KB Output is correct
15 Correct 130 ms 69092 KB Output is correct
16 Correct 119 ms 69200 KB Output is correct

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 928 ms 76832 KB Output is correct
2 Correct 740 ms 74764 KB Output is correct
3 Correct 958 ms 77904 KB Output is correct
4 Correct 547 ms 74940 KB Output is correct
5 Correct 530 ms 74912 KB Output is correct
6 Correct 772 ms 77996 KB Output is correct
7 Correct 608 ms 76832 KB Output is correct
8 Correct 625 ms 74128 KB Output is correct
9 Execution timed out 1008 ms 76688 KB Time limit exceeded
10 Halted 0 ms 0 KB -

Subtask #5
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 65880 KB Output is correct
2 Correct 17 ms 65880 KB Output is correct
3 Correct 15 ms 65884 KB Output is correct
4 Correct 15 ms 65872 KB Output is correct
5 Correct 15 ms 65880 KB Output is correct
6 Correct 15 ms 65880 KB Output is correct
7 Correct 15 ms 65880 KB Output is correct
8 Correct 16 ms 65884 KB Output is correct
9 Correct 19 ms 65884 KB Output is correct
10 Correct 16 ms 65884 KB Output is correct
11 Correct 17 ms 65880 KB Output is correct
12 Correct 16 ms 65880 KB Output is correct
13 Correct 15 ms 65884 KB Output is correct
14 Correct 15 ms 65880 KB Output is correct
15 Correct 15 ms 65884 KB Output is correct
16 Correct 16 ms 65804 KB Output is correct
17 Correct 15 ms 65736 KB Output is correct
18 Correct 17 ms 65884 KB Output is correct
19 Correct 15 ms 65884 KB Output is correct
20 Correct 15 ms 65776 KB Output is correct
21 Correct 162 ms 69096 KB Output is correct
22 Correct 149 ms 69184 KB Output is correct
23 Correct 173 ms 68944 KB Output is correct
24 Correct 169 ms 68956 KB Output is correct
25 Correct 150 ms 69192 KB Output is correct
26 Correct 135 ms 69184 KB Output is correct
27 Correct 114 ms 68016 KB Output is correct
28 Correct 116 ms 68288 KB Output is correct
29 Correct 141 ms 69068 KB Output is correct
30 Correct 147 ms 69152 KB Output is correct
31 Correct 143 ms 69152 KB Output is correct
32 Correct 171 ms 69152 KB Output is correct
33 Correct 146 ms 68716 KB Output is correct
34 Correct 180 ms 68944 KB Output is correct
35 Correct 130 ms 69092 KB Output is correct
36 Correct 119 ms 69200 KB Output is correct
37 Correct 163 ms 68728 KB Output is correct
38 Correct 121 ms 68460 KB Output is correct
39 Correct 85 ms 67852 KB Output is correct
40 Correct 103 ms 68740 KB Output is correct
41 Correct 131 ms 69076 KB Output is correct
42 Correct 166 ms 68944 KB Output is correct
43 Correct 147 ms 69080 KB Output is correct
44 Correct 146 ms 68952 KB Output is correct
45 Correct 155 ms 69076 KB Output is correct
46 Correct 179 ms 69072 KB Output is correct
47 Correct 155 ms 68156 KB Output is correct
48 Correct 165 ms 69200 KB Output is correct
49 Correct 94 ms 68212 KB Output is correct
50 Correct 128 ms 68696 KB Output is correct
51 Correct 171 ms 69136 KB Output is correct
52 Correct 137 ms 69200 KB Output is correct
53 Correct 85 ms 68440 KB Output is correct
54 Correct 124 ms 69504 KB Output is correct

Subtask #6
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 193 ms 68580 KB Output is correct
2 Correct 225 ms 68844 KB Output is correct
3 Correct 214 ms 68952 KB Output is correct
4 Correct 145 ms 68024 KB Output is correct
5 Correct 187 ms 68480 KB Output is correct
6 Correct 215 ms 68860 KB Output is correct
7 Correct 137 ms 67916 KB Output is correct
8 Correct 135 ms 67736 KB Output is correct
9 Correct 186 ms 68140 KB Output is correct
10 Correct 138 ms 67932 KB Output is correct
11 Correct 205 ms 68488 KB Output is correct
12 Correct 228 ms 68532 KB Output is correct

Subtask #7
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 65880 KB Output is correct
2 Correct 17 ms 65880 KB Output is correct
3 Correct 15 ms 65884 KB Output is correct
4 Correct 15 ms 65872 KB Output is correct
5 Correct 15 ms 65880 KB Output is correct
6 Correct 15 ms 65880 KB Output is correct
7 Correct 15 ms 65880 KB Output is correct
8 Correct 16 ms 65884 KB Output is correct
9 Correct 19 ms 65884 KB Output is correct
10 Correct 16 ms 65884 KB Output is correct
11 Correct 17 ms 65880 KB Output is correct
12 Correct 16 ms 65880 KB Output is correct
13 Correct 15 ms 65884 KB Output is correct
14 Correct 15 ms 65880 KB Output is correct
15 Correct 15 ms 65884 KB Output is correct
16 Correct 16 ms 65804 KB Output is correct
17 Correct 15 ms 65736 KB Output is correct
18 Correct 17 ms 65884 KB Output is correct
19 Correct 15 ms 65884 KB Output is correct
20 Correct 15 ms 65776 KB Output is correct
21 Correct 17 ms 65804 KB Output is correct
22 Correct 16 ms 65884 KB Output is correct
23 Correct 17 ms 65996 KB Output is correct
24 Correct 15 ms 65808 KB Output is correct
25 Correct 15 ms 65884 KB Output is correct
26 Correct 15 ms 65984 KB Output is correct
27 Correct 16 ms 66008 KB Output is correct
28 Correct 15 ms 65884 KB Output is correct
29 Correct 17 ms 65884 KB Output is correct
30 Correct 15 ms 65880 KB Output is correct
31 Correct 16 ms 65880 KB Output is correct
32 Correct 15 ms 65884 KB Output is correct
33 Correct 17 ms 65976 KB Output is correct
34 Correct 15 ms 65884 KB Output is correct
35 Correct 16 ms 65880 KB Output is correct
36 Correct 16 ms 65880 KB Output is correct
37 Correct 15 ms 65884 KB Output is correct
38 Correct 14 ms 65884 KB Output is correct
39 Correct 162 ms 69096 KB Output is correct
40 Correct 149 ms 69184 KB Output is correct
41 Correct 173 ms 68944 KB Output is correct
42 Correct 169 ms 68956 KB Output is correct
43 Correct 150 ms 69192 KB Output is correct
44 Correct 135 ms 69184 KB Output is correct
45 Correct 114 ms 68016 KB Output is correct
46 Correct 116 ms 68288 KB Output is correct
47 Correct 141 ms 69068 KB Output is correct
48 Correct 147 ms 69152 KB Output is correct
49 Correct 143 ms 69152 KB Output is correct
50 Correct 171 ms 69152 KB Output is correct
51 Correct 146 ms 68716 KB Output is correct
52 Correct 180 ms 68944 KB Output is correct
53 Correct 130 ms 69092 KB Output is correct
54 Correct 119 ms 69200 KB Output is correct
55 Correct 163 ms 68728 KB Output is correct
56 Correct 121 ms 68460 KB Output is correct
57 Correct 85 ms 67852 KB Output is correct
58 Correct 103 ms 68740 KB Output is correct
59 Correct 131 ms 69076 KB Output is correct
60 Correct 166 ms 68944 KB Output is correct
61 Correct 147 ms 69080 KB Output is correct
62 Correct 146 ms 68952 KB Output is correct
63 Correct 155 ms 69076 KB Output is correct
64 Correct 179 ms 69072 KB Output is correct
65 Correct 155 ms 68156 KB Output is correct
66 Correct 165 ms 69200 KB Output is correct
67 Correct 94 ms 68212 KB Output is correct
68 Correct 128 ms 68696 KB Output is correct
69 Correct 171 ms 69136 KB Output is correct
70 Correct 137 ms 69200 KB Output is correct
71 Correct 85 ms 68440 KB Output is correct
72 Correct 124 ms 69504 KB Output is correct
73 Correct 193 ms 68580 KB Output is correct
74 Correct 225 ms 68844 KB Output is correct
75 Correct 214 ms 68952 KB Output is correct
76 Correct 145 ms 68024 KB Output is correct
77 Correct 187 ms 68480 KB Output is correct
78 Correct 215 ms 68860 KB Output is correct
79 Correct 137 ms 67916 KB Output is correct
80 Correct 135 ms 67736 KB Output is correct
81 Correct 186 ms 68140 KB Output is correct
82 Correct 138 ms 67932 KB Output is correct
83 Correct 205 ms 68488 KB Output is correct
84 Correct 228 ms 68532 KB Output is correct
85 Correct 199 ms 68744 KB Output is correct
86 Correct 180 ms 69056 KB Output is correct
87 Correct 133 ms 68716 KB Output is correct
88 Correct 158 ms 69012 KB Output is correct
89 Correct 92 ms 67932 KB Output is correct
90 Correct 151 ms 69076 KB Output is correct
91 Correct 122 ms 68436 KB Output is correct
92 Correct 122 ms 68380 KB Output is correct
93 Correct 161 ms 69068 KB Output is correct
94 Correct 187 ms 68952 KB Output is correct
95 Correct 145 ms 68948 KB Output is correct
96 Correct 172 ms 69076 KB Output is correct
97 Correct 151 ms 69076 KB Output is correct
98 Correct 129 ms 68564 KB Output is correct
99 Correct 152 ms 68080 KB Output is correct
100 Correct 159 ms 68236 KB Output is correct
101 Correct 173 ms 68956 KB Output is correct
102 Correct 109 ms 69204 KB Output is correct

Subtask #8
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 65880 KB Output is correct
2 Correct 17 ms 65880 KB Output is correct
3 Correct 15 ms 65884 KB Output is correct
4 Correct 15 ms 65872 KB Output is correct
5 Correct 15 ms 65880 KB Output is correct
6 Correct 15 ms 65880 KB Output is correct
7 Correct 15 ms 65880 KB Output is correct
8 Correct 16 ms 65884 KB Output is correct
9 Correct 19 ms 65884 KB Output is correct
10 Correct 16 ms 65884 KB Output is correct
11 Correct 17 ms 65880 KB Output is correct
12 Correct 16 ms 65880 KB Output is correct
13 Correct 15 ms 65884 KB Output is correct
14 Correct 15 ms 65880 KB Output is correct
15 Correct 15 ms 65884 KB Output is correct
16 Correct 16 ms 65804 KB Output is correct
17 Correct 15 ms 65736 KB Output is correct
18 Correct 17 ms 65884 KB Output is correct
19 Correct 15 ms 65884 KB Output is correct
20 Correct 15 ms 65776 KB Output is correct
21 Correct 17 ms 65804 KB Output is correct
22 Correct 16 ms 65884 KB Output is correct
23 Correct 17 ms 65996 KB Output is correct
24 Correct 15 ms 65808 KB Output is correct
25 Correct 15 ms 65884 KB Output is correct
26 Correct 15 ms 65984 KB Output is correct
27 Correct 16 ms 66008 KB Output is correct
28 Correct 15 ms 65884 KB Output is correct
29 Correct 17 ms 65884 KB Output is correct
30 Correct 15 ms 65880 KB Output is correct
31 Correct 16 ms 65880 KB Output is correct
32 Correct 15 ms 65884 KB Output is correct
33 Correct 17 ms 65976 KB Output is correct
34 Correct 15 ms 65884 KB Output is correct
35 Correct 16 ms 65880 KB Output is correct
36 Correct 16 ms 65880 KB Output is correct
37 Correct 15 ms 65884 KB Output is correct
38 Correct 14 ms 65884 KB Output is correct
39 Correct 162 ms 69096 KB Output is correct
40 Correct 149 ms 69184 KB Output is correct
41 Correct 173 ms 68944 KB Output is correct
42 Correct 169 ms 68956 KB Output is correct
43 Correct 150 ms 69192 KB Output is correct
44 Correct 135 ms 69184 KB Output is correct
45 Correct 114 ms 68016 KB Output is correct
46 Correct 116 ms 68288 KB Output is correct
47 Correct 141 ms 69068 KB Output is correct
48 Correct 147 ms 69152 KB Output is correct
49 Correct 143 ms 69152 KB Output is correct
50 Correct 171 ms 69152 KB Output is correct
51 Correct 146 ms 68716 KB Output is correct
52 Correct 180 ms 68944 KB Output is correct
53 Correct 130 ms 69092 KB Output is correct
54 Correct 119 ms 69200 KB Output is correct
55 Correct 928 ms 76832 KB Output is correct
56 Correct 740 ms 74764 KB Output is correct
57 Correct 958 ms 77904 KB Output is correct
58 Correct 547 ms 74940 KB Output is correct
59 Correct 530 ms 74912 KB Output is correct
60 Correct 772 ms 77996 KB Output is correct
61 Correct 608 ms 76832 KB Output is correct
62 Correct 625 ms 74128 KB Output is correct
63 Execution timed out 1008 ms 76688 KB Time limit exceeded
64 Halted 0 ms 0 KB -