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Submission #504178

# Submission time Handle Problem Language Result Execution time Memory
504178 2022-01-10T01:16:14 Z maximumSHOT Aliens (IOI16_aliens) C++17
25 / 100
 2000 ms 22188 KB 
#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using ui = unsigned int;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<long long, long long>;

const int inf = 1e9;
const ll inf64 = 1e18;

struct output {
    ll res;

    void print() {
        cout << res << "\n";
    }

    bool operator == (const output& o) const {
        return res == o.res;
    }
};

struct input {
    int n, m, k;
    vector<pii> a;

    input() = default;

    void read() {
        cin >> n >> m >> k;
        a.resize(n);
        for (auto& [x, y] : a)
            cin >> x >> y;
    }

    void print() {
        cout << n << " " << m << " " << k << "\n";
        for (auto [x, y] : a)
            cout << x << " " << y << "\n";
    }

    void gen() {
        static mt19937 rnd(42);
        const int MAXN = 5;
        n = rnd() % MAXN + 1;
        m = rnd() % MAXN + 1;
        k = rnd() % n + 1;
        a.resize(n);
        for (auto& [x, y] : a) {
            x = rnd() % m;
            y = rnd() % m;
        }
    }

    void gen_max_test() {

    }

    void prepare() {
        for (auto& [x, y] : a) {
            if (y > x)
                swap(x, y);
        }
        vector<pii> st;
        sort(a.begin(), a.end());
        for (int i = 0; i < n; i++) {
            if (i > 0 && a[i].first == a[i - 1].first)
                continue;
            while (!st.empty() && st.back().second >= a[i].second)
                st.pop_back();
            st.push_back(a[i]);
        }
        a = st;
        n = (int) a.size();
    }

    ll f(int len) {
        return 1ll * len * len;
    }

    output fast() {
        prepare();
        vector<ll> rem(n);
        for (int j = 0; j < n; j++)
            rem[j] = f(max(0, (j > 0 ? a[j - 1].first : -1) - a[j].second + 1));
        vector<vector<ll>> dp(n, vector<ll>(k + 1, inf64));
        for (int i = 0; i < n; i++) {
            for (int j = i; j >= 0; j--) {
                ll cost = f(a[i].first - a[j].second + 1) - rem[j];
                for (int c = 1; c <= k; c++)
                    dp[i][c] = min(dp[i][c], (j > 0 ? dp[j - 1][c - 1] : 0) + cost);
            }
        }
        ll res = inf64;
        for (int c = 1; c <= k; c++)
            res = min(res, dp[n - 1][c]);
        return output{res};
    }

    output slow() {
#ifndef DEBUG
        throw;
#endif
        prepare();
        vector<vector<ll>> dp(n, vector<ll>(k + 1, inf64));
        for (int i = 0; i < n; i++) {
            for (int j = i; j >= 0; j--) {
                ll cost =
                        f(a[i].first - a[j].second + 1) -
                        f(max(0, (j > 0 ? a[j - 1].first : -1) - a[j].second + 1));
                for (int c = 1; c <= k; c++)
                    dp[i][c] = min(dp[i][c], (j > 0 ? dp[j - 1][c - 1] : 0) + cost);
            }
        }
        ll res = inf64;
        for (int c = 1; c <= k; c++)
            res = min(res, dp[n - 1][c]);
        return output{res};
    }
};

void test_case() {
    input in;
    in.read();
    output res = in.fast();
    res.print();
}

void work() {
    int t = 1;
    while (t--)
        test_case();
}

void test() {
    for (int t = 1;;t++) {
        input in;
        in.gen();
        input in_fs = in;
        input in_sl = in;
        output fs = in_fs.fast();
        output sl = in_sl.slow();
        if (fs == sl) {
            cout << "OK" << endl;
            fs.print();
            cout << "\n=========" << endl;
        } else {
            cout << "WA " << t << "\n";
            cout << "exp\n";
            sl.print();
            cout << "\n=========\n";
            cout << "fnd\n";
            fs.print();
            cout << "\n=========\n";
            in.print();
            break;
        }
    }
}

void max_test() {
    input in;
    in.gen_max_test();
    input in_fs = in;
    output fs = in_fs.fast();
    fs.print();
}

#ifdef DEBUG

int main() {

#ifdef DEBUG
    freopen("input.txt", "r", stdin);
#endif

    ios_base::sync_with_stdio(0);
    cin.tie(0);

    work();
//    test();
//    max_test();

    return 0;
}
#else

ll take_photos(int n, int m, int k, vector<int> r, vector<int> c) {
    input in;
    in.n = n;
    in.m = m;
    in.k = k;
    in.a.resize(n);
    for (int i = 0; i < n; i++)
        in.a[i] = {r[i], c[i]};
    output fs = in.fast();
    return fs.res;
}

#endif

Compilation message

aliens.cpp: In function 'void max_test()':
aliens.cpp:27:8: warning: 'in.input::k' is used uninitialized in this function [-Wuninitialized]
   27 | struct input {
      |        ^~~~~
aliens.cpp:27:8: warning: 'in' is used uninitialized in this function [-Wuninitialized]

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Correct answer: answer = 4
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 4
4 Correct 0 ms 204 KB Correct answer: answer = 12
5 Correct 0 ms 300 KB Correct answer: answer = 52
6 Correct 0 ms 204 KB Correct answer: answer = 210
7 Correct 0 ms 268 KB Correct answer: answer = 88
8 Correct 0 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 0 ms 204 KB Correct answer: answer = 2374
11 Correct 0 ms 204 KB Correct answer: answer = 9502
12 Correct 0 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 332 KB Correct answer: answer = 7550
15 Correct 0 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 0 ms 204 KB Correct answer: answer = 10000
18 Correct 0 ms 204 KB Correct answer: answer = 10000
19 Correct 0 ms 296 KB Correct answer: answer = 624
20 Correct 0 ms 292 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 1
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 1
4 Correct 0 ms 204 KB Correct answer: answer = 5
5 Correct 0 ms 204 KB Correct answer: answer = 41
6 Correct 0 ms 204 KB Correct answer: answer = 71923
7 Correct 1 ms 204 KB Correct answer: answer = 77137
8 Correct 20 ms 1060 KB Correct answer: answer = 764
9 Correct 1 ms 332 KB Correct answer: answer = 250000
10 Correct 66 ms 2332 KB Correct answer: answer = 500
11 Correct 0 ms 204 KB Correct answer: answer = 32
12 Correct 1 ms 332 KB Correct answer: answer = 130050
13 Correct 8 ms 424 KB Correct answer: answer = 5110
14 Correct 1 ms 296 KB Correct answer: answer = 2626
15 Correct 4 ms 428 KB Correct answer: answer = 796
16 Correct 5 ms 460 KB Correct answer: answer = 7580
17 Correct 18 ms 844 KB Correct answer: answer = 1904
18 Correct 1 ms 332 KB Correct answer: answer = 996004
19 Correct 2 ms 288 KB Correct answer: answer = 38817
20 Correct 9 ms 556 KB Correct answer: answer = 4096
21 Correct 0 ms 204 KB Correct answer: answer = 1
22 Correct 0 ms 204 KB Correct answer: answer = 1
23 Correct 16 ms 716 KB Correct answer: answer = 2040
24 Correct 1 ms 204 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Correct answer: answer = 4
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 4
4 Correct 0 ms 204 KB Correct answer: answer = 12
5 Correct 0 ms 300 KB Correct answer: answer = 52
6 Correct 0 ms 204 KB Correct answer: answer = 210
7 Correct 0 ms 268 KB Correct answer: answer = 88
8 Correct 0 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 0 ms 204 KB Correct answer: answer = 2374
11 Correct 0 ms 204 KB Correct answer: answer = 9502
12 Correct 0 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 332 KB Correct answer: answer = 7550
15 Correct 0 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 0 ms 204 KB Correct answer: answer = 10000
18 Correct 0 ms 204 KB Correct answer: answer = 10000
19 Correct 0 ms 296 KB Correct answer: answer = 624
20 Correct 0 ms 292 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 0 ms 204 KB Correct answer: answer = 4
23 Correct 0 ms 204 KB Correct answer: answer = 1
24 Correct 0 ms 204 KB Correct answer: answer = 5
25 Correct 0 ms 204 KB Correct answer: answer = 41
26 Correct 0 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 20 ms 1060 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 66 ms 2332 KB Correct answer: answer = 500
31 Correct 0 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 8 ms 424 KB Correct answer: answer = 5110
34 Correct 1 ms 296 KB Correct answer: answer = 2626
35 Correct 4 ms 428 KB Correct answer: answer = 796
36 Correct 5 ms 460 KB Correct answer: answer = 7580
37 Correct 18 ms 844 KB Correct answer: answer = 1904
38 Correct 1 ms 332 KB Correct answer: answer = 996004
39 Correct 2 ms 288 KB Correct answer: answer = 38817
40 Correct 9 ms 556 KB Correct answer: answer = 4096
41 Correct 0 ms 204 KB Correct answer: answer = 1
42 Correct 0 ms 204 KB Correct answer: answer = 1
43 Correct 16 ms 716 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 0 ms 204 KB Correct answer: answer = 4
46 Correct 0 ms 204 KB Correct answer: answer = 9
47 Correct 0 ms 204 KB Correct answer: answer = 9
48 Correct 0 ms 204 KB Correct answer: answer = 21
49 Correct 0 ms 292 KB Correct answer: answer = 71
50 Correct 0 ms 204 KB Correct answer: answer = 77
51 Correct 0 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 0 ms 292 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 0 ms 332 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 3 ms 332 KB Correct answer: answer = 323501
60 Correct 14 ms 716 KB Correct answer: answer = 752500
61 Correct 2 ms 292 KB Correct answer: answer = 761480
62 Correct 10 ms 588 KB Correct answer: answer = 758932
63 Correct 0 ms 204 KB Correct answer: answer = 1000000
64 Correct 77 ms 2216 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 0 ms 204 KB Correct answer: answer = 250000
67 Correct 0 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 332 KB Correct answer: answer = 59315
71 Correct 2 ms 332 KB Correct answer: answer = 25454
72 Correct 8 ms 588 KB Correct answer: answer = 1504
73 Correct 1 ms 296 KB Correct answer: answer = 37486
74 Correct 5 ms 420 KB Correct answer: answer = 4284
75 Correct 1 ms 332 KB Correct answer: answer = 158008
76 Correct 1 ms 332 KB Correct answer: answer = 51860
77 Correct 1 ms 332 KB Correct answer: answer = 12985

Subtask #4
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Correct answer: answer = 4
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 4
4 Correct 0 ms 204 KB Correct answer: answer = 12
5 Correct 0 ms 300 KB Correct answer: answer = 52
6 Correct 0 ms 204 KB Correct answer: answer = 210
7 Correct 0 ms 268 KB Correct answer: answer = 88
8 Correct 0 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 0 ms 204 KB Correct answer: answer = 2374
11 Correct 0 ms 204 KB Correct answer: answer = 9502
12 Correct 0 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 332 KB Correct answer: answer = 7550
15 Correct 0 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 0 ms 204 KB Correct answer: answer = 10000
18 Correct 0 ms 204 KB Correct answer: answer = 10000
19 Correct 0 ms 296 KB Correct answer: answer = 624
20 Correct 0 ms 292 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 0 ms 204 KB Correct answer: answer = 4
23 Correct 0 ms 204 KB Correct answer: answer = 1
24 Correct 0 ms 204 KB Correct answer: answer = 5
25 Correct 0 ms 204 KB Correct answer: answer = 41
26 Correct 0 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 20 ms 1060 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 66 ms 2332 KB Correct answer: answer = 500
31 Correct 0 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 8 ms 424 KB Correct answer: answer = 5110
34 Correct 1 ms 296 KB Correct answer: answer = 2626
35 Correct 4 ms 428 KB Correct answer: answer = 796
36 Correct 5 ms 460 KB Correct answer: answer = 7580
37 Correct 18 ms 844 KB Correct answer: answer = 1904
38 Correct 1 ms 332 KB Correct answer: answer = 996004
39 Correct 2 ms 288 KB Correct answer: answer = 38817
40 Correct 9 ms 556 KB Correct answer: answer = 4096
41 Correct 0 ms 204 KB Correct answer: answer = 1
42 Correct 0 ms 204 KB Correct answer: answer = 1
43 Correct 16 ms 716 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 0 ms 204 KB Correct answer: answer = 4
46 Correct 0 ms 204 KB Correct answer: answer = 9
47 Correct 0 ms 204 KB Correct answer: answer = 9
48 Correct 0 ms 204 KB Correct answer: answer = 21
49 Correct 0 ms 292 KB Correct answer: answer = 71
50 Correct 0 ms 204 KB Correct answer: answer = 77
51 Correct 0 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 0 ms 292 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 0 ms 332 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 3 ms 332 KB Correct answer: answer = 323501
60 Correct 14 ms 716 KB Correct answer: answer = 752500
61 Correct 2 ms 292 KB Correct answer: answer = 761480
62 Correct 10 ms 588 KB Correct answer: answer = 758932
63 Correct 0 ms 204 KB Correct answer: answer = 1000000
64 Correct 77 ms 2216 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 0 ms 204 KB Correct answer: answer = 250000
67 Correct 0 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 332 KB Correct answer: answer = 59315
71 Correct 2 ms 332 KB Correct answer: answer = 25454
72 Correct 8 ms 588 KB Correct answer: answer = 1504
73 Correct 1 ms 296 KB Correct answer: answer = 37486
74 Correct 5 ms 420 KB Correct answer: answer = 4284
75 Correct 1 ms 332 KB Correct answer: answer = 158008
76 Correct 1 ms 332 KB Correct answer: answer = 51860
77 Correct 1 ms 332 KB Correct answer: answer = 12985
78 Correct 2 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 440 KB Correct answer: answer = 998608411647
80 Correct 2 ms 716 KB Correct answer: answer = 995265560477
81 Correct 41 ms 588 KB Correct answer: answer = 10125000
82 Correct 74 ms 844 KB Correct answer: answer = 2291668
83 Correct 232 ms 1972 KB Correct answer: answer = 42388
84 Correct 943 ms 6988 KB Correct answer: answer = 10318
85 Execution timed out 2070 ms 22188 KB Time limit exceeded
86 Halted 0 ms 0 KB -

Subtask #5
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Correct answer: answer = 4
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 4
4 Correct 0 ms 204 KB Correct answer: answer = 12
5 Correct 0 ms 300 KB Correct answer: answer = 52
6 Correct 0 ms 204 KB Correct answer: answer = 210
7 Correct 0 ms 268 KB Correct answer: answer = 88
8 Correct 0 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 0 ms 204 KB Correct answer: answer = 2374
11 Correct 0 ms 204 KB Correct answer: answer = 9502
12 Correct 0 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 332 KB Correct answer: answer = 7550
15 Correct 0 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 0 ms 204 KB Correct answer: answer = 10000
18 Correct 0 ms 204 KB Correct answer: answer = 10000
19 Correct 0 ms 296 KB Correct answer: answer = 624
20 Correct 0 ms 292 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 0 ms 204 KB Correct answer: answer = 4
23 Correct 0 ms 204 KB Correct answer: answer = 1
24 Correct 0 ms 204 KB Correct answer: answer = 5
25 Correct 0 ms 204 KB Correct answer: answer = 41
26 Correct 0 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 20 ms 1060 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 66 ms 2332 KB Correct answer: answer = 500
31 Correct 0 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 8 ms 424 KB Correct answer: answer = 5110
34 Correct 1 ms 296 KB Correct answer: answer = 2626
35 Correct 4 ms 428 KB Correct answer: answer = 796
36 Correct 5 ms 460 KB Correct answer: answer = 7580
37 Correct 18 ms 844 KB Correct answer: answer = 1904
38 Correct 1 ms 332 KB Correct answer: answer = 996004
39 Correct 2 ms 288 KB Correct answer: answer = 38817
40 Correct 9 ms 556 KB Correct answer: answer = 4096
41 Correct 0 ms 204 KB Correct answer: answer = 1
42 Correct 0 ms 204 KB Correct answer: answer = 1
43 Correct 16 ms 716 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 0 ms 204 KB Correct answer: answer = 4
46 Correct 0 ms 204 KB Correct answer: answer = 9
47 Correct 0 ms 204 KB Correct answer: answer = 9
48 Correct 0 ms 204 KB Correct answer: answer = 21
49 Correct 0 ms 292 KB Correct answer: answer = 71
50 Correct 0 ms 204 KB Correct answer: answer = 77
51 Correct 0 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 0 ms 292 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 0 ms 332 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 3 ms 332 KB Correct answer: answer = 323501
60 Correct 14 ms 716 KB Correct answer: answer = 752500
61 Correct 2 ms 292 KB Correct answer: answer = 761480
62 Correct 10 ms 588 KB Correct answer: answer = 758932
63 Correct 0 ms 204 KB Correct answer: answer = 1000000
64 Correct 77 ms 2216 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 0 ms 204 KB Correct answer: answer = 250000
67 Correct 0 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 332 KB Correct answer: answer = 59315
71 Correct 2 ms 332 KB Correct answer: answer = 25454
72 Correct 8 ms 588 KB Correct answer: answer = 1504
73 Correct 1 ms 296 KB Correct answer: answer = 37486
74 Correct 5 ms 420 KB Correct answer: answer = 4284
75 Correct 1 ms 332 KB Correct answer: answer = 158008
76 Correct 1 ms 332 KB Correct answer: answer = 51860
77 Correct 1 ms 332 KB Correct answer: answer = 12985
78 Correct 2 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 440 KB Correct answer: answer = 998608411647
80 Correct 2 ms 716 KB Correct answer: answer = 995265560477
81 Correct 41 ms 588 KB Correct answer: answer = 10125000
82 Correct 74 ms 844 KB Correct answer: answer = 2291668
83 Correct 232 ms 1972 KB Correct answer: answer = 42388
84 Correct 943 ms 6988 KB Correct answer: answer = 10318
85 Execution timed out 2070 ms 22188 KB Time limit exceeded
86 Halted 0 ms 0 KB -

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Correct answer: answer = 4
2 Correct 0 ms 204 KB Correct answer: answer = 4
3 Correct 0 ms 204 KB Correct answer: answer = 4
4 Correct 0 ms 204 KB Correct answer: answer = 12
5 Correct 0 ms 300 KB Correct answer: answer = 52
6 Correct 0 ms 204 KB Correct answer: answer = 210
7 Correct 0 ms 268 KB Correct answer: answer = 88
8 Correct 0 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 0 ms 204 KB Correct answer: answer = 2374
11 Correct 0 ms 204 KB Correct answer: answer = 9502
12 Correct 0 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 332 KB Correct answer: answer = 7550
15 Correct 0 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 0 ms 204 KB Correct answer: answer = 10000
18 Correct 0 ms 204 KB Correct answer: answer = 10000
19 Correct 0 ms 296 KB Correct answer: answer = 624
20 Correct 0 ms 292 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 0 ms 204 KB Correct answer: answer = 4
23 Correct 0 ms 204 KB Correct answer: answer = 1
24 Correct 0 ms 204 KB Correct answer: answer = 5
25 Correct 0 ms 204 KB Correct answer: answer = 41
26 Correct 0 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 20 ms 1060 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 66 ms 2332 KB Correct answer: answer = 500
31 Correct 0 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 8 ms 424 KB Correct answer: answer = 5110
34 Correct 1 ms 296 KB Correct answer: answer = 2626
35 Correct 4 ms 428 KB Correct answer: answer = 796
36 Correct 5 ms 460 KB Correct answer: answer = 7580
37 Correct 18 ms 844 KB Correct answer: answer = 1904
38 Correct 1 ms 332 KB Correct answer: answer = 996004
39 Correct 2 ms 288 KB Correct answer: answer = 38817
40 Correct 9 ms 556 KB Correct answer: answer = 4096
41 Correct 0 ms 204 KB Correct answer: answer = 1
42 Correct 0 ms 204 KB Correct answer: answer = 1
43 Correct 16 ms 716 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 0 ms 204 KB Correct answer: answer = 4
46 Correct 0 ms 204 KB Correct answer: answer = 9
47 Correct 0 ms 204 KB Correct answer: answer = 9
48 Correct 0 ms 204 KB Correct answer: answer = 21
49 Correct 0 ms 292 KB Correct answer: answer = 71
50 Correct 0 ms 204 KB Correct answer: answer = 77
51 Correct 0 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 0 ms 292 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 0 ms 332 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 3 ms 332 KB Correct answer: answer = 323501
60 Correct 14 ms 716 KB Correct answer: answer = 752500
61 Correct 2 ms 292 KB Correct answer: answer = 761480
62 Correct 10 ms 588 KB Correct answer: answer = 758932
63 Correct 0 ms 204 KB Correct answer: answer = 1000000
64 Correct 77 ms 2216 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 0 ms 204 KB Correct answer: answer = 250000
67 Correct 0 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 332 KB Correct answer: answer = 59315
71 Correct 2 ms 332 KB Correct answer: answer = 25454
72 Correct 8 ms 588 KB Correct answer: answer = 1504
73 Correct 1 ms 296 KB Correct answer: answer = 37486
74 Correct 5 ms 420 KB Correct answer: answer = 4284
75 Correct 1 ms 332 KB Correct answer: answer = 158008
76 Correct 1 ms 332 KB Correct answer: answer = 51860
77 Correct 1 ms 332 KB Correct answer: answer = 12985
78 Correct 2 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 440 KB Correct answer: answer = 998608411647
80 Correct 2 ms 716 KB Correct answer: answer = 995265560477
81 Correct 41 ms 588 KB Correct answer: answer = 10125000
82 Correct 74 ms 844 KB Correct answer: answer = 2291668
83 Correct 232 ms 1972 KB Correct answer: answer = 42388
84 Correct 943 ms 6988 KB Correct answer: answer = 10318
85 Execution timed out 2070 ms 22188 KB Time limit exceeded
86 Halted 0 ms 0 KB -