oj.uz

Submission #751457

# Submission time Handle Problem Language Result Execution time Memory
751457 2023-05-31T15:23:00 Z Desh03 Aliens (IOI16_aliens) C++17
100 / 100
 1510 ms 291908 KB 
#include "aliens.h"
#include <bits/stdc++.h>
using namespace std;

const long long INF = 1e18;

struct point {
    int x, y;
    bool operator < (const point &p) const {
        return x == p.x ? y < p.y : x < p.x;
    }
};

struct line {
    int m;
    long long c;
    int s;
    line(int m_, long long c_, int s_) : m(m_), c(c_), s(s_), left(NULL), right(NULL) { };
    long long eval(long long x) {
        return 1LL * m * x + c;
    }
    line *left, *right;
};

int N, M;
vector<point> r;
vector<long long> dp;
vector<int> cnt;

struct lichaotree {
    line* root;
    lichaotree() : root(new line(0, INF, 0)) { };
    line* insert(line* v, int l, int r, int m_, long long c_, int s_) {
        if (v == NULL || l == r) return new line(m_, c_, s_);
        int m = l + r >> 1;
        if (v->eval(m) > 1LL * m_ * m + c_) swap(v->m, m_), swap(v->c, c_), swap(v->s, s_);
        if (v->eval(l) > 1LL * m_ * l + c_) v->left = insert(v->left, l, m, m_, c_, s_);
        else v->right = insert(v->right, m + 1, r, m_, c_, s_);
        return v;
    }
    pair<long long, int> qry(line* v, int l, int r, int x) {
        if (v == NULL) return {INF, 0};
        if (l == r) return {v->eval(x), v->s};
        int m = l + r >> 1;
        if (x <= m) return min(make_pair(v->eval(x), v->s), qry(v->left, l, m, x));
        return min({v->eval(x), v->s}, qry(v->right, m + 1, r, x));
    }
    void insert(int m, long long c, int s) {
        insert(root, -10000000, 10000000, m, c, s);
    }
    pair<long long, int> qry(int x) {
        return qry(root, -10000000, 10000000, x);
    }
};

long long sq(int x) {
    return 1LL * x * x;
}

void aliens(long long lambda) {
   lichaotree lct;
   lct.insert(-2 * r[0].x, sq(r[0].x) + 1 - 2 * r[0].x, 0);
   for (int i = 0; i < N; i++) {
        auto [mn, cnt_] = lct.qry(r[i].y);
        dp[i] = mn + sq(r[i].y) + 2 * r[i].y + lambda;
        cnt[i] = cnt_ + 1;
        if (i < N - 1) {
            lct.insert(-2 * r[i + 1].x, dp[i] + sq(r[i + 1].x) - 2 * r[i + 1].x + 1 - sq(max(0, r[i].y - r[i + 1].x + 1)), cnt[i]);
        }
   }
}

long long take_photos(int n, int m, int k, vector<int> R, vector<int> C) {
    vector<point> f;
    r = vector<point> (), M = m;
    for (int i = 0; i < n; i++) {
        if (R[i] > C[i]) swap(R[i], C[i]);
        f.push_back({R[i], C[i]});
    }
    sort(f.begin(), f.end());
    r.push_back(f[0]);
    for (int i = 1; i < n; i++) {
        if (r.back().x == f[i].x) {
            r.pop_back();
            r.push_back(f[i]);
        } else if (f[i].y > r.back().y) {
            r.push_back(f[i]);
        }
    }
    N = r.size(), k = min(N, k);
    dp = vector<long long> (N), cnt = vector<int> (N);
    long long l_ = 0, r_ = INF;
    while (l_ < r_) {
        long long m_ = l_ + r_ >> 1;
        aliens(m_);
        if (cnt[N - 1] > k) l_ = m_ + 1;
        else r_ = m_ ;
    }
    aliens(l_);
    return dp[N - 1] - l_ * k;
}

Compilation message

aliens.cpp: In member function 'line* lichaotree::insert(line*, int, int, int, long long int, int)':
aliens.cpp:35:19: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   35 |         int m = l + r >> 1;
      |                 ~~^~~
aliens.cpp: In member function 'std::pair<long long int, int> lichaotree::qry(line*, int, int, int)':
aliens.cpp:44:19: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   44 |         int m = l + r >> 1;
      |                 ~~^~~
aliens.cpp: In function 'long long int take_photos(int, int, int, std::vector<int>, std::vector<int>)':
aliens.cpp:94:27: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   94 |         long long m_ = l_ + r_ >> 1;
      |                        ~~~^~~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 1 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 232 KB Correct answer: answer = 9502
12 Correct 1 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 2 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 340 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 1
2 Correct 1 ms 212 KB Correct answer: answer = 4
3 Correct 0 ms 212 KB Correct answer: answer = 1
4 Correct 0 ms 212 KB Correct answer: answer = 5
5 Correct 0 ms 212 KB Correct answer: answer = 41
6 Correct 1 ms 340 KB Correct answer: answer = 71923
7 Correct 3 ms 724 KB Correct answer: answer = 77137
8 Correct 6 ms 1368 KB Correct answer: answer = 764
9 Correct 7 ms 1708 KB Correct answer: answer = 250000
10 Correct 8 ms 1748 KB Correct answer: answer = 500
11 Correct 1 ms 212 KB Correct answer: answer = 32
12 Correct 7 ms 1752 KB Correct answer: answer = 130050
13 Correct 7 ms 1748 KB Correct answer: answer = 5110
14 Correct 4 ms 980 KB Correct answer: answer = 2626
15 Correct 4 ms 940 KB Correct answer: answer = 796
16 Correct 7 ms 1704 KB Correct answer: answer = 7580
17 Correct 8 ms 1748 KB Correct answer: answer = 1904
18 Correct 5 ms 1448 KB Correct answer: answer = 996004
19 Correct 6 ms 1452 KB Correct answer: answer = 38817
20 Correct 6 ms 1364 KB Correct answer: answer = 4096
21 Correct 1 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 1
23 Correct 7 ms 1620 KB Correct answer: answer = 2040
24 Correct 0 ms 304 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 1 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 232 KB Correct answer: answer = 9502
12 Correct 1 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 2 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 340 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 724 KB Correct answer: answer = 77137
28 Correct 6 ms 1368 KB Correct answer: answer = 764
29 Correct 7 ms 1708 KB Correct answer: answer = 250000
30 Correct 8 ms 1748 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 7 ms 1752 KB Correct answer: answer = 130050
33 Correct 7 ms 1748 KB Correct answer: answer = 5110
34 Correct 4 ms 980 KB Correct answer: answer = 2626
35 Correct 4 ms 940 KB Correct answer: answer = 796
36 Correct 7 ms 1704 KB Correct answer: answer = 7580
37 Correct 8 ms 1748 KB Correct answer: answer = 1904
38 Correct 5 ms 1448 KB Correct answer: answer = 996004
39 Correct 6 ms 1452 KB Correct answer: answer = 38817
40 Correct 6 ms 1364 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 7 ms 1620 KB Correct answer: answer = 2040
44 Correct 0 ms 304 KB Correct answer: answer = 2
45 Correct 1 ms 296 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 296 KB Correct answer: answer = 9
48 Correct 1 ms 300 KB Correct answer: answer = 21
49 Correct 1 ms 300 KB Correct answer: answer = 71
50 Correct 1 ms 212 KB Correct answer: answer = 77
51 Correct 1 ms 300 KB Correct answer: answer = 400
52 Correct 1 ms 304 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 8 ms 1704 KB Correct answer: answer = 63501
59 Correct 8 ms 1708 KB Correct answer: answer = 323501
60 Correct 8 ms 1620 KB Correct answer: answer = 752500
61 Correct 4 ms 916 KB Correct answer: answer = 761480
62 Correct 4 ms 980 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 8 ms 1748 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 1 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 300 KB Correct answer: answer = 994009
70 Correct 3 ms 816 KB Correct answer: answer = 59315
71 Correct 3 ms 724 KB Correct answer: answer = 25454
72 Correct 5 ms 1108 KB Correct answer: answer = 1504
73 Correct 2 ms 596 KB Correct answer: answer = 37486
74 Correct 5 ms 936 KB Correct answer: answer = 4284
75 Correct 1 ms 428 KB Correct answer: answer = 158008
76 Correct 2 ms 468 KB Correct answer: answer = 51860
77 Correct 2 ms 468 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 1 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 232 KB Correct answer: answer = 9502
12 Correct 1 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 2 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 340 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 724 KB Correct answer: answer = 77137
28 Correct 6 ms 1368 KB Correct answer: answer = 764
29 Correct 7 ms 1708 KB Correct answer: answer = 250000
30 Correct 8 ms 1748 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 7 ms 1752 KB Correct answer: answer = 130050
33 Correct 7 ms 1748 KB Correct answer: answer = 5110
34 Correct 4 ms 980 KB Correct answer: answer = 2626
35 Correct 4 ms 940 KB Correct answer: answer = 796
36 Correct 7 ms 1704 KB Correct answer: answer = 7580
37 Correct 8 ms 1748 KB Correct answer: answer = 1904
38 Correct 5 ms 1448 KB Correct answer: answer = 996004
39 Correct 6 ms 1452 KB Correct answer: answer = 38817
40 Correct 6 ms 1364 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 7 ms 1620 KB Correct answer: answer = 2040
44 Correct 0 ms 304 KB Correct answer: answer = 2
45 Correct 1 ms 296 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 296 KB Correct answer: answer = 9
48 Correct 1 ms 300 KB Correct answer: answer = 21
49 Correct 1 ms 300 KB Correct answer: answer = 71
50 Correct 1 ms 212 KB Correct answer: answer = 77
51 Correct 1 ms 300 KB Correct answer: answer = 400
52 Correct 1 ms 304 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 8 ms 1704 KB Correct answer: answer = 63501
59 Correct 8 ms 1708 KB Correct answer: answer = 323501
60 Correct 8 ms 1620 KB Correct answer: answer = 752500
61 Correct 4 ms 916 KB Correct answer: answer = 761480
62 Correct 4 ms 980 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 8 ms 1748 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 1 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 300 KB Correct answer: answer = 994009
70 Correct 3 ms 816 KB Correct answer: answer = 59315
71 Correct 3 ms 724 KB Correct answer: answer = 25454
72 Correct 5 ms 1108 KB Correct answer: answer = 1504
73 Correct 2 ms 596 KB Correct answer: answer = 37486
74 Correct 5 ms 936 KB Correct answer: answer = 4284
75 Correct 1 ms 428 KB Correct answer: answer = 158008
76 Correct 2 ms 468 KB Correct answer: answer = 51860
77 Correct 2 ms 468 KB Correct answer: answer = 12985
78 Correct 2 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 468 KB Correct answer: answer = 998608411647
80 Correct 2 ms 468 KB Correct answer: answer = 995265560477
81 Correct 60 ms 11760 KB Correct answer: answer = 10125000
82 Correct 73 ms 11884 KB Correct answer: answer = 2291668
83 Correct 31 ms 6220 KB Correct answer: answer = 42388
84 Correct 37 ms 6152 KB Correct answer: answer = 10318
85 Correct 30 ms 6196 KB Correct answer: answer = 3416
86 Correct 47 ms 11852 KB Correct answer: answer = 331708193881
87 Correct 48 ms 11724 KB Correct answer: answer = 2861193756
88 Correct 47 ms 11744 KB Correct answer: answer = 114646930
89 Correct 60 ms 11904 KB Correct answer: answer = 9280921
90 Correct 56 ms 11964 KB Correct answer: answer = 999984053400
91 Correct 52 ms 11640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 488 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 380 KB Correct answer: answer = 998762383161
94 Correct 47 ms 11692 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 56 ms 11940 KB Correct answer: answer = 1824916
98 Correct 53 ms 11772 KB Correct answer: answer = 10680029
99 Correct 50 ms 11892 KB Correct answer: answer = 18351700
100 Correct 59 ms 11860 KB Correct answer: answer = 16040026
101 Correct 7 ms 1876 KB Correct answer: answer = 253968628325
102 Correct 28 ms 6016 KB Correct answer: answer = 10267
103 Correct 49 ms 11912 KB Correct answer: answer = 2582408
104 Correct 2 ms 480 KB Correct answer: answer = 78024964781
105 Correct 2 ms 596 KB Correct answer: answer = 9866346457
106 Correct 6 ms 1748 KB Correct answer: answer = 3327720949
107 Correct 6 ms 1080 KB Correct answer: answer = 86064128360
108 Correct 9 ms 2556 KB Correct answer: answer = 12698259150
109 Correct 53 ms 9592 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 1 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 232 KB Correct answer: answer = 9502
12 Correct 1 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 2 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 340 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 724 KB Correct answer: answer = 77137
28 Correct 6 ms 1368 KB Correct answer: answer = 764
29 Correct 7 ms 1708 KB Correct answer: answer = 250000
30 Correct 8 ms 1748 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 7 ms 1752 KB Correct answer: answer = 130050
33 Correct 7 ms 1748 KB Correct answer: answer = 5110
34 Correct 4 ms 980 KB Correct answer: answer = 2626
35 Correct 4 ms 940 KB Correct answer: answer = 796
36 Correct 7 ms 1704 KB Correct answer: answer = 7580
37 Correct 8 ms 1748 KB Correct answer: answer = 1904
38 Correct 5 ms 1448 KB Correct answer: answer = 996004
39 Correct 6 ms 1452 KB Correct answer: answer = 38817
40 Correct 6 ms 1364 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 7 ms 1620 KB Correct answer: answer = 2040
44 Correct 0 ms 304 KB Correct answer: answer = 2
45 Correct 1 ms 296 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 296 KB Correct answer: answer = 9
48 Correct 1 ms 300 KB Correct answer: answer = 21
49 Correct 1 ms 300 KB Correct answer: answer = 71
50 Correct 1 ms 212 KB Correct answer: answer = 77
51 Correct 1 ms 300 KB Correct answer: answer = 400
52 Correct 1 ms 304 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 8 ms 1704 KB Correct answer: answer = 63501
59 Correct 8 ms 1708 KB Correct answer: answer = 323501
60 Correct 8 ms 1620 KB Correct answer: answer = 752500
61 Correct 4 ms 916 KB Correct answer: answer = 761480
62 Correct 4 ms 980 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 8 ms 1748 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 1 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 300 KB Correct answer: answer = 994009
70 Correct 3 ms 816 KB Correct answer: answer = 59315
71 Correct 3 ms 724 KB Correct answer: answer = 25454
72 Correct 5 ms 1108 KB Correct answer: answer = 1504
73 Correct 2 ms 596 KB Correct answer: answer = 37486
74 Correct 5 ms 936 KB Correct answer: answer = 4284
75 Correct 1 ms 428 KB Correct answer: answer = 158008
76 Correct 2 ms 468 KB Correct answer: answer = 51860
77 Correct 2 ms 468 KB Correct answer: answer = 12985
78 Correct 2 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 468 KB Correct answer: answer = 998608411647
80 Correct 2 ms 468 KB Correct answer: answer = 995265560477
81 Correct 60 ms 11760 KB Correct answer: answer = 10125000
82 Correct 73 ms 11884 KB Correct answer: answer = 2291668
83 Correct 31 ms 6220 KB Correct answer: answer = 42388
84 Correct 37 ms 6152 KB Correct answer: answer = 10318
85 Correct 30 ms 6196 KB Correct answer: answer = 3416
86 Correct 47 ms 11852 KB Correct answer: answer = 331708193881
87 Correct 48 ms 11724 KB Correct answer: answer = 2861193756
88 Correct 47 ms 11744 KB Correct answer: answer = 114646930
89 Correct 60 ms 11904 KB Correct answer: answer = 9280921
90 Correct 56 ms 11964 KB Correct answer: answer = 999984053400
91 Correct 52 ms 11640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 488 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 380 KB Correct answer: answer = 998762383161
94 Correct 47 ms 11692 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 56 ms 11940 KB Correct answer: answer = 1824916
98 Correct 53 ms 11772 KB Correct answer: answer = 10680029
99 Correct 50 ms 11892 KB Correct answer: answer = 18351700
100 Correct 59 ms 11860 KB Correct answer: answer = 16040026
101 Correct 7 ms 1876 KB Correct answer: answer = 253968628325
102 Correct 28 ms 6016 KB Correct answer: answer = 10267
103 Correct 49 ms 11912 KB Correct answer: answer = 2582408
104 Correct 2 ms 480 KB Correct answer: answer = 78024964781
105 Correct 2 ms 596 KB Correct answer: answer = 9866346457
106 Correct 6 ms 1748 KB Correct answer: answer = 3327720949
107 Correct 6 ms 1080 KB Correct answer: answer = 86064128360
108 Correct 9 ms 2556 KB Correct answer: answer = 12698259150
109 Correct 53 ms 9592 KB Correct answer: answer = 1185259288
110 Correct 17 ms 2324 KB Correct answer: answer = 999889968863
111 Correct 20 ms 2384 KB Correct answer: answer = 999861384931
112 Correct 16 ms 2400 KB Correct answer: answer = 999811809929
113 Correct 16 ms 2356 KB Correct answer: answer = 999869756441
114 Correct 690 ms 146244 KB Correct answer: answer = 1700000000
115 Correct 706 ms 146360 KB Correct answer: answer = 131666670
116 Correct 229 ms 48032 KB Correct answer: answer = 89478486
117 Correct 232 ms 48096 KB Correct answer: answer = 4971040
118 Correct 228 ms 48036 KB Correct answer: answer = 2711494
119 Correct 704 ms 146192 KB Correct answer: answer = 25252530
120 Correct 723 ms 146356 KB Correct answer: answer = 62500000
121 Correct 584 ms 140300 KB Correct answer: answer = 333175097780
122 Correct 587 ms 142880 KB Correct answer: answer = 33121180179
123 Correct 586 ms 142812 KB Correct answer: answer = 9802314015
124 Correct 713 ms 143868 KB Correct answer: answer = 32567551
125 Correct 729 ms 146276 KB Correct answer: answer = 997525000000
126 Correct 594 ms 133092 KB Correct answer: answer = 752723538884
127 Correct 11 ms 2256 KB Correct answer: answer = 1000000000000
128 Correct 15 ms 2340 KB Correct answer: answer = 999978000121
129 Correct 18 ms 2892 KB Correct answer: answer = 745986144735
130 Correct 10 ms 1840 KB Correct answer: answer = 2
131 Correct 750 ms 146188 KB Correct answer: answer = 277966670
132 Correct 690 ms 146328 KB Correct answer: answer = 2500900082
133 Correct 94 ms 19724 KB Correct answer: answer = 301248349636
134 Correct 334 ms 73264 KB Correct answer: answer = 14118891
135 Correct 16 ms 2256 KB Correct answer: answer = 14384977265
136 Correct 18 ms 3124 KB Correct answer: answer = 3681368330
137 Correct 22 ms 3988 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Correct answer: answer = 4
2 Correct 0 ms 212 KB Correct answer: answer = 4
3 Correct 1 ms 212 KB Correct answer: answer = 4
4 Correct 1 ms 212 KB Correct answer: answer = 12
5 Correct 1 ms 212 KB Correct answer: answer = 52
6 Correct 1 ms 212 KB Correct answer: answer = 210
7 Correct 0 ms 212 KB Correct answer: answer = 88
8 Correct 0 ms 212 KB Correct answer: answer = 7696
9 Correct 0 ms 212 KB Correct answer: answer = 1
10 Correct 0 ms 212 KB Correct answer: answer = 2374
11 Correct 1 ms 232 KB Correct answer: answer = 9502
12 Correct 1 ms 212 KB Correct answer: answer = 49
13 Correct 1 ms 340 KB Correct answer: answer = 151
14 Correct 2 ms 340 KB Correct answer: answer = 7550
15 Correct 1 ms 340 KB Correct answer: answer = 7220
16 Correct 1 ms 340 KB Correct answer: answer = 7550
17 Correct 0 ms 212 KB Correct answer: answer = 10000
18 Correct 0 ms 212 KB Correct answer: answer = 10000
19 Correct 1 ms 340 KB Correct answer: answer = 624
20 Correct 0 ms 212 KB Correct answer: answer = 10000
21 Correct 0 ms 212 KB Correct answer: answer = 1
22 Correct 1 ms 212 KB Correct answer: answer = 4
23 Correct 0 ms 212 KB Correct answer: answer = 1
24 Correct 0 ms 212 KB Correct answer: answer = 5
25 Correct 0 ms 212 KB Correct answer: answer = 41
26 Correct 1 ms 340 KB Correct answer: answer = 71923
27 Correct 3 ms 724 KB Correct answer: answer = 77137
28 Correct 6 ms 1368 KB Correct answer: answer = 764
29 Correct 7 ms 1708 KB Correct answer: answer = 250000
30 Correct 8 ms 1748 KB Correct answer: answer = 500
31 Correct 1 ms 212 KB Correct answer: answer = 32
32 Correct 7 ms 1752 KB Correct answer: answer = 130050
33 Correct 7 ms 1748 KB Correct answer: answer = 5110
34 Correct 4 ms 980 KB Correct answer: answer = 2626
35 Correct 4 ms 940 KB Correct answer: answer = 796
36 Correct 7 ms 1704 KB Correct answer: answer = 7580
37 Correct 8 ms 1748 KB Correct answer: answer = 1904
38 Correct 5 ms 1448 KB Correct answer: answer = 996004
39 Correct 6 ms 1452 KB Correct answer: answer = 38817
40 Correct 6 ms 1364 KB Correct answer: answer = 4096
41 Correct 1 ms 212 KB Correct answer: answer = 1
42 Correct 1 ms 212 KB Correct answer: answer = 1
43 Correct 7 ms 1620 KB Correct answer: answer = 2040
44 Correct 0 ms 304 KB Correct answer: answer = 2
45 Correct 1 ms 296 KB Correct answer: answer = 4
46 Correct 1 ms 212 KB Correct answer: answer = 9
47 Correct 1 ms 296 KB Correct answer: answer = 9
48 Correct 1 ms 300 KB Correct answer: answer = 21
49 Correct 1 ms 300 KB Correct answer: answer = 71
50 Correct 1 ms 212 KB Correct answer: answer = 77
51 Correct 1 ms 300 KB Correct answer: answer = 400
52 Correct 1 ms 304 KB Correct answer: answer = 996004
53 Correct 1 ms 212 KB Correct answer: answer = 997310
54 Correct 1 ms 212 KB Correct answer: answer = 990781
55 Correct 1 ms 212 KB Correct answer: answer = 996545
56 Correct 1 ms 212 KB Correct answer: answer = 484
57 Correct 1 ms 212 KB Correct answer: answer = 484
58 Correct 8 ms 1704 KB Correct answer: answer = 63501
59 Correct 8 ms 1708 KB Correct answer: answer = 323501
60 Correct 8 ms 1620 KB Correct answer: answer = 752500
61 Correct 4 ms 916 KB Correct answer: answer = 761480
62 Correct 4 ms 980 KB Correct answer: answer = 758932
63 Correct 1 ms 212 KB Correct answer: answer = 1000000
64 Correct 8 ms 1748 KB Correct answer: answer = 750500
65 Correct 1 ms 212 KB Correct answer: answer = 1000000
66 Correct 1 ms 212 KB Correct answer: answer = 250000
67 Correct 1 ms 212 KB Correct answer: answer = 250000
68 Correct 1 ms 212 KB Correct answer: answer = 1000000
69 Correct 1 ms 300 KB Correct answer: answer = 994009
70 Correct 3 ms 816 KB Correct answer: answer = 59315
71 Correct 3 ms 724 KB Correct answer: answer = 25454
72 Correct 5 ms 1108 KB Correct answer: answer = 1504
73 Correct 2 ms 596 KB Correct answer: answer = 37486
74 Correct 5 ms 936 KB Correct answer: answer = 4284
75 Correct 1 ms 428 KB Correct answer: answer = 158008
76 Correct 2 ms 468 KB Correct answer: answer = 51860
77 Correct 2 ms 468 KB Correct answer: answer = 12985
78 Correct 2 ms 468 KB Correct answer: answer = 997864126212
79 Correct 2 ms 468 KB Correct answer: answer = 998608411647
80 Correct 2 ms 468 KB Correct answer: answer = 995265560477
81 Correct 60 ms 11760 KB Correct answer: answer = 10125000
82 Correct 73 ms 11884 KB Correct answer: answer = 2291668
83 Correct 31 ms 6220 KB Correct answer: answer = 42388
84 Correct 37 ms 6152 KB Correct answer: answer = 10318
85 Correct 30 ms 6196 KB Correct answer: answer = 3416
86 Correct 47 ms 11852 KB Correct answer: answer = 331708193881
87 Correct 48 ms 11724 KB Correct answer: answer = 2861193756
88 Correct 47 ms 11744 KB Correct answer: answer = 114646930
89 Correct 60 ms 11904 KB Correct answer: answer = 9280921
90 Correct 56 ms 11964 KB Correct answer: answer = 999984053400
91 Correct 52 ms 11640 KB Correct answer: answer = 750935949134
92 Correct 2 ms 488 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 380 KB Correct answer: answer = 998762383161
94 Correct 47 ms 11692 KB Correct answer: answer = 23017412908
95 Correct 2 ms 596 KB Correct answer: answer = 728143410622
96 Correct 1 ms 340 KB Correct answer: answer = 2
97 Correct 56 ms 11940 KB Correct answer: answer = 1824916
98 Correct 53 ms 11772 KB Correct answer: answer = 10680029
99 Correct 50 ms 11892 KB Correct answer: answer = 18351700
100 Correct 59 ms 11860 KB Correct answer: answer = 16040026
101 Correct 7 ms 1876 KB Correct answer: answer = 253968628325
102 Correct 28 ms 6016 KB Correct answer: answer = 10267
103 Correct 49 ms 11912 KB Correct answer: answer = 2582408
104 Correct 2 ms 480 KB Correct answer: answer = 78024964781
105 Correct 2 ms 596 KB Correct answer: answer = 9866346457
106 Correct 6 ms 1748 KB Correct answer: answer = 3327720949
107 Correct 6 ms 1080 KB Correct answer: answer = 86064128360
108 Correct 9 ms 2556 KB Correct answer: answer = 12698259150
109 Correct 53 ms 9592 KB Correct answer: answer = 1185259288
110 Correct 17 ms 2324 KB Correct answer: answer = 999889968863
111 Correct 20 ms 2384 KB Correct answer: answer = 999861384931
112 Correct 16 ms 2400 KB Correct answer: answer = 999811809929
113 Correct 16 ms 2356 KB Correct answer: answer = 999869756441
114 Correct 690 ms 146244 KB Correct answer: answer = 1700000000
115 Correct 706 ms 146360 KB Correct answer: answer = 131666670
116 Correct 229 ms 48032 KB Correct answer: answer = 89478486
117 Correct 232 ms 48096 KB Correct answer: answer = 4971040
118 Correct 228 ms 48036 KB Correct answer: answer = 2711494
119 Correct 704 ms 146192 KB Correct answer: answer = 25252530
120 Correct 723 ms 146356 KB Correct answer: answer = 62500000
121 Correct 584 ms 140300 KB Correct answer: answer = 333175097780
122 Correct 587 ms 142880 KB Correct answer: answer = 33121180179
123 Correct 586 ms 142812 KB Correct answer: answer = 9802314015
124 Correct 713 ms 143868 KB Correct answer: answer = 32567551
125 Correct 729 ms 146276 KB Correct answer: answer = 997525000000
126 Correct 594 ms 133092 KB Correct answer: answer = 752723538884
127 Correct 11 ms 2256 KB Correct answer: answer = 1000000000000
128 Correct 15 ms 2340 KB Correct answer: answer = 999978000121
129 Correct 18 ms 2892 KB Correct answer: answer = 745986144735
130 Correct 10 ms 1840 KB Correct answer: answer = 2
131 Correct 750 ms 146188 KB Correct answer: answer = 277966670
132 Correct 690 ms 146328 KB Correct answer: answer = 2500900082
133 Correct 94 ms 19724 KB Correct answer: answer = 301248349636
134 Correct 334 ms 73264 KB Correct answer: answer = 14118891
135 Correct 16 ms 2256 KB Correct answer: answer = 14384977265
136 Correct 18 ms 3124 KB Correct answer: answer = 3681368330
137 Correct 22 ms 3988 KB Correct answer: answer = 2720316816
138 Correct 40 ms 3880 KB Correct answer: answer = 999976000144
139 Correct 31 ms 4020 KB Correct answer: answer = 999856102410
140 Correct 33 ms 3896 KB Correct answer: answer = 999958401531
141 Correct 31 ms 3780 KB Correct answer: answer = 999769649944
142 Correct 35 ms 3720 KB Correct answer: answer = 999874525918
143 Correct 1399 ms 291868 KB Correct answer: answer = 6050000000
144 Correct 1510 ms 291908 KB Correct answer: answer = 1112500000
145 Correct 944 ms 191468 KB Correct answer: answer = 4294967296
146 Correct 945 ms 188308 KB Correct answer: answer = 87652406
147 Correct 994 ms 191380 KB Correct answer: answer = 6297664
148 Correct 981 ms 191344 KB Correct answer: answer = 196612
149 Correct 1485 ms 291860 KB Correct answer: answer = 15015100
150 Correct 1454 ms 291676 KB Correct answer: answer = 25000000
151 Correct 1165 ms 278068 KB Correct answer: answer = 333230209550
152 Correct 1176 ms 277964 KB Correct answer: answer = 917123769
153 Correct 1262 ms 278056 KB Correct answer: answer = 95162
154 Correct 1482 ms 291704 KB Correct answer: answer = 382616191
155 Correct 1472 ms 291772 KB Correct answer: answer = 990033333400
156 Correct 1399 ms 291604 KB Correct answer: answer = 990000100000
157 Correct 1051 ms 242600 KB Correct answer: answer = 749998188180
158 Correct 25 ms 3512 KB Correct answer: answer = 1000000000000
159 Correct 35 ms 3504 KB Correct answer: answer = 999988000036
160 Correct 33 ms 4280 KB Correct answer: answer = 744929274393
161 Correct 19 ms 3232 KB Correct answer: answer = 2
162 Correct 1462 ms 291244 KB Correct answer: answer = 1300024
163 Correct 1413 ms 291484 KB Correct answer: answer = 5000700010
164 Correct 180 ms 38176 KB Correct answer: answer = 354997100800
165 Correct 702 ms 145788 KB Correct answer: answer = 257000
166 Correct 643 ms 143256 KB Correct answer: answer = 3765323
167 Correct 686 ms 145604 KB Correct answer: answer = 1525903
168 Correct 33 ms 3148 KB Correct answer: answer = 67618137730
169 Correct 33 ms 3276 KB Correct answer: answer = 12656680171
170 Correct 59 ms 10772 KB Correct answer: answer = 579831736
171 Correct 364 ms 82936 KB Correct answer: answer = 23605611
172 Correct 72 ms 14172 KB Correct answer: answer = 7052481200
173 Correct 155 ms 35792 KB Correct answer: answer = 1314039500
174 Correct 258 ms 60352 KB Correct answer: answer = 302484000
175 Correct 766 ms 175760 KB Correct answer: answer = 52348480