oj.uz

Submission #157853

# Submission time Handle Problem Language Result Execution time Memory
157853 2019-10-13T11:39:56 Z dolphingarlic Aliens (IOI16_aliens) C++14
100 / 100
 123 ms 6540 KB 
#include "aliens.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pii pair<int, int>
#define pli pair<ll, int>
#define x first
#define y second

const int mxN = 1e5;
int qh, qt, a[mxN], c[mxN];
ll b[mxN];
pii ps1[mxN];
vector<pii> ps2;

inline void al(int ai, ll bi, int ci) {
    while (qt - qh > 1 &&
           pli((b[qt - 1] - b[qt - 2]) * (a[qt - 1] - ai), c[qt - 1]) >
               pli((bi - b[qt - 1]) * (a[qt - 2] - a[qt - 1]), ci))
        --qt;
    a[qt] = ai, b[qt] = bi, c[qt] = ci;
    ++qt;
}

inline pli qry(ll xi) {
    while (qt - qh > 1 && pli(a[qh + 1] * xi + b[qh + 1], c[qh + 1]) <
                              pli(a[qh] * xi + b[qh], c[qh]))
        ++qh;
    return pli(a[qh] * xi + b[qh], c[qh]);
}

inline pli ddp(ll c) {
    qh = qt = 0;
    pli dp;
    for (int i = 0; i < ps2.size(); ++i) {
        ll d1 = max(i ? ps2[i - 1].x - ps2[i].y + 1 : 0, 0), d2 = ps2[i].y;
        al(-2 * d2, dp.x - d1 * d1 + d2 * d2, dp.y);
        d1 = ps2[i].x + 1;
        dp = qry(d1);
        dp.x += d1 * d1 + c, ++dp.y;
    }
    return dp;
}

ll take_photos(int n, int m, int k, vector<int> r, vector<int> c) {
    for (int i = 0; i < n; ++i) {
        ps1[i] = {r[i], c[i]};
        if (ps1[i].y > ps1[i].x) swap(ps1[i].y, ps1[i].x);
    }
    sort(ps1, ps1 + n);
    ps2.clear();
    for (int i = 0; i < n; ++i) {
        while (!ps2.empty() && ps1[i].y <= ps2.back().y) ps2.pop_back();
        ps2.push_back(ps1[i]);
    }
    ll lb = 0, rb = (ll)m * m, ans;
    while (lb <= rb) {
        ll mb = (lb + rb) / 2;
        pli dp = ddp(mb);
        if (dp.y <= k) {
            ans = dp.x;
            rb = mb - 1;
        } else
            lb = mb + 1;
    }
    return ans - lb * k;
}

Compilation message

aliens.cpp: In function 'std::pair<long long int, int> ddp(ll)':
aliens.cpp:35:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 0; i < ps2.size(); ++i) {
                     ~~^~~~~~~~~~~~
aliens.cpp: In function 'll take_photos(int, int, int, std::vector<int>, std::vector<int>)':
aliens.cpp:66:23: warning: 'ans' may be used uninitialized in this function [-Wmaybe-uninitialized]
     return ans - lb * k;
                       ^

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 380 KB Correct answer: answer = 4
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 380 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 376 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 376 KB Correct answer: answer = 88
8 Correct 2 ms 380 KB Correct answer: answer = 7696
9 Correct 2 ms 376 KB Correct answer: answer = 1
10 Correct 2 ms 376 KB Correct answer: answer = 2374
11 Correct 2 ms 376 KB Correct answer: answer = 9502
12 Correct 2 ms 376 KB Correct answer: answer = 49
13 Correct 2 ms 380 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 376 KB Correct answer: answer = 7220
16 Correct 2 ms 276 KB Correct answer: answer = 7550
17 Correct 2 ms 376 KB Correct answer: answer = 10000
18 Correct 3 ms 376 KB Correct answer: answer = 10000
19 Correct 2 ms 376 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Correct answer: answer = 1
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 348 KB Correct answer: answer = 1
4 Correct 2 ms 372 KB Correct answer: answer = 5
5 Correct 2 ms 376 KB Correct answer: answer = 41
6 Correct 2 ms 376 KB Correct answer: answer = 71923
7 Correct 2 ms 376 KB Correct answer: answer = 77137
8 Correct 2 ms 376 KB Correct answer: answer = 764
9 Correct 2 ms 376 KB Correct answer: answer = 250000
10 Correct 2 ms 376 KB Correct answer: answer = 500
11 Correct 2 ms 376 KB Correct answer: answer = 32
12 Correct 2 ms 376 KB Correct answer: answer = 130050
13 Correct 2 ms 376 KB Correct answer: answer = 5110
14 Correct 2 ms 376 KB Correct answer: answer = 2626
15 Correct 2 ms 376 KB Correct answer: answer = 796
16 Correct 2 ms 376 KB Correct answer: answer = 7580
17 Correct 2 ms 376 KB Correct answer: answer = 1904
18 Correct 3 ms 376 KB Correct answer: answer = 996004
19 Correct 2 ms 376 KB Correct answer: answer = 38817
20 Correct 2 ms 348 KB Correct answer: answer = 4096
21 Correct 2 ms 376 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 1
23 Correct 2 ms 376 KB Correct answer: answer = 2040
24 Correct 2 ms 376 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 380 KB Correct answer: answer = 4
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 380 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 376 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 376 KB Correct answer: answer = 88
8 Correct 2 ms 380 KB Correct answer: answer = 7696
9 Correct 2 ms 376 KB Correct answer: answer = 1
10 Correct 2 ms 376 KB Correct answer: answer = 2374
11 Correct 2 ms 376 KB Correct answer: answer = 9502
12 Correct 2 ms 376 KB Correct answer: answer = 49
13 Correct 2 ms 380 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 376 KB Correct answer: answer = 7220
16 Correct 2 ms 276 KB Correct answer: answer = 7550
17 Correct 2 ms 376 KB Correct answer: answer = 10000
18 Correct 3 ms 376 KB Correct answer: answer = 10000
19 Correct 2 ms 376 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 376 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 348 KB Correct answer: answer = 1
24 Correct 2 ms 372 KB Correct answer: answer = 5
25 Correct 2 ms 376 KB Correct answer: answer = 41
26 Correct 2 ms 376 KB Correct answer: answer = 71923
27 Correct 2 ms 376 KB Correct answer: answer = 77137
28 Correct 2 ms 376 KB Correct answer: answer = 764
29 Correct 2 ms 376 KB Correct answer: answer = 250000
30 Correct 2 ms 376 KB Correct answer: answer = 500
31 Correct 2 ms 376 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 376 KB Correct answer: answer = 5110
34 Correct 2 ms 376 KB Correct answer: answer = 2626
35 Correct 2 ms 376 KB Correct answer: answer = 796
36 Correct 2 ms 376 KB Correct answer: answer = 7580
37 Correct 2 ms 376 KB Correct answer: answer = 1904
38 Correct 3 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 348 KB Correct answer: answer = 4096
41 Correct 2 ms 376 KB Correct answer: answer = 1
42 Correct 2 ms 376 KB Correct answer: answer = 1
43 Correct 2 ms 376 KB Correct answer: answer = 2040
44 Correct 2 ms 376 KB Correct answer: answer = 2
45 Correct 2 ms 504 KB Correct answer: answer = 4
46 Correct 3 ms 376 KB Correct answer: answer = 9
47 Correct 2 ms 376 KB Correct answer: answer = 9
48 Correct 2 ms 376 KB Correct answer: answer = 21
49 Correct 2 ms 376 KB Correct answer: answer = 71
50 Correct 2 ms 376 KB Correct answer: answer = 77
51 Correct 2 ms 376 KB Correct answer: answer = 400
52 Correct 2 ms 376 KB Correct answer: answer = 996004
53 Correct 2 ms 348 KB Correct answer: answer = 997310
54 Correct 3 ms 376 KB Correct answer: answer = 990781
55 Correct 2 ms 376 KB Correct answer: answer = 996545
56 Correct 2 ms 376 KB Correct answer: answer = 484
57 Correct 2 ms 376 KB Correct answer: answer = 484
58 Correct 2 ms 376 KB Correct answer: answer = 63501
59 Correct 2 ms 376 KB Correct answer: answer = 323501
60 Correct 2 ms 376 KB Correct answer: answer = 752500
61 Correct 2 ms 376 KB Correct answer: answer = 761480
62 Correct 2 ms 376 KB Correct answer: answer = 758932
63 Correct 2 ms 376 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 376 KB Correct answer: answer = 1000000
66 Correct 2 ms 376 KB Correct answer: answer = 250000
67 Correct 2 ms 376 KB Correct answer: answer = 250000
68 Correct 2 ms 376 KB Correct answer: answer = 1000000
69 Correct 3 ms 376 KB Correct answer: answer = 994009
70 Correct 3 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 376 KB Correct answer: answer = 25454
72 Correct 2 ms 380 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 3 ms 376 KB Correct answer: answer = 4284
75 Correct 2 ms 400 KB Correct answer: answer = 158008
76 Correct 2 ms 376 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 380 KB Correct answer: answer = 4
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 380 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 376 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 376 KB Correct answer: answer = 88
8 Correct 2 ms 380 KB Correct answer: answer = 7696
9 Correct 2 ms 376 KB Correct answer: answer = 1
10 Correct 2 ms 376 KB Correct answer: answer = 2374
11 Correct 2 ms 376 KB Correct answer: answer = 9502
12 Correct 2 ms 376 KB Correct answer: answer = 49
13 Correct 2 ms 380 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 376 KB Correct answer: answer = 7220
16 Correct 2 ms 276 KB Correct answer: answer = 7550
17 Correct 2 ms 376 KB Correct answer: answer = 10000
18 Correct 3 ms 376 KB Correct answer: answer = 10000
19 Correct 2 ms 376 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 376 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 348 KB Correct answer: answer = 1
24 Correct 2 ms 372 KB Correct answer: answer = 5
25 Correct 2 ms 376 KB Correct answer: answer = 41
26 Correct 2 ms 376 KB Correct answer: answer = 71923
27 Correct 2 ms 376 KB Correct answer: answer = 77137
28 Correct 2 ms 376 KB Correct answer: answer = 764
29 Correct 2 ms 376 KB Correct answer: answer = 250000
30 Correct 2 ms 376 KB Correct answer: answer = 500
31 Correct 2 ms 376 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 376 KB Correct answer: answer = 5110
34 Correct 2 ms 376 KB Correct answer: answer = 2626
35 Correct 2 ms 376 KB Correct answer: answer = 796
36 Correct 2 ms 376 KB Correct answer: answer = 7580
37 Correct 2 ms 376 KB Correct answer: answer = 1904
38 Correct 3 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 348 KB Correct answer: answer = 4096
41 Correct 2 ms 376 KB Correct answer: answer = 1
42 Correct 2 ms 376 KB Correct answer: answer = 1
43 Correct 2 ms 376 KB Correct answer: answer = 2040
44 Correct 2 ms 376 KB Correct answer: answer = 2
45 Correct 2 ms 504 KB Correct answer: answer = 4
46 Correct 3 ms 376 KB Correct answer: answer = 9
47 Correct 2 ms 376 KB Correct answer: answer = 9
48 Correct 2 ms 376 KB Correct answer: answer = 21
49 Correct 2 ms 376 KB Correct answer: answer = 71
50 Correct 2 ms 376 KB Correct answer: answer = 77
51 Correct 2 ms 376 KB Correct answer: answer = 400
52 Correct 2 ms 376 KB Correct answer: answer = 996004
53 Correct 2 ms 348 KB Correct answer: answer = 997310
54 Correct 3 ms 376 KB Correct answer: answer = 990781
55 Correct 2 ms 376 KB Correct answer: answer = 996545
56 Correct 2 ms 376 KB Correct answer: answer = 484
57 Correct 2 ms 376 KB Correct answer: answer = 484
58 Correct 2 ms 376 KB Correct answer: answer = 63501
59 Correct 2 ms 376 KB Correct answer: answer = 323501
60 Correct 2 ms 376 KB Correct answer: answer = 752500
61 Correct 2 ms 376 KB Correct answer: answer = 761480
62 Correct 2 ms 376 KB Correct answer: answer = 758932
63 Correct 2 ms 376 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 376 KB Correct answer: answer = 1000000
66 Correct 2 ms 376 KB Correct answer: answer = 250000
67 Correct 2 ms 376 KB Correct answer: answer = 250000
68 Correct 2 ms 376 KB Correct answer: answer = 1000000
69 Correct 3 ms 376 KB Correct answer: answer = 994009
70 Correct 3 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 376 KB Correct answer: answer = 25454
72 Correct 2 ms 380 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 3 ms 376 KB Correct answer: answer = 4284
75 Correct 2 ms 400 KB Correct answer: answer = 158008
76 Correct 2 ms 376 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 4 ms 632 KB Correct answer: answer = 997864126212
79 Correct 4 ms 632 KB Correct answer: answer = 998608411647
80 Correct 4 ms 504 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 4 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 504 KB Correct answer: answer = 42388
84 Correct 3 ms 504 KB Correct answer: answer = 10318
85 Correct 3 ms 508 KB Correct answer: answer = 3416
86 Correct 7 ms 504 KB Correct answer: answer = 331708193881
87 Correct 7 ms 508 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 5 ms 632 KB Correct answer: answer = 9280921
90 Correct 6 ms 632 KB Correct answer: answer = 999984053400
91 Correct 7 ms 636 KB Correct answer: answer = 750935949134
92 Correct 3 ms 504 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 544 KB Correct answer: answer = 998762383161
94 Correct 7 ms 504 KB Correct answer: answer = 23017412908
95 Correct 4 ms 504 KB Correct answer: answer = 728143410622
96 Correct 3 ms 504 KB Correct answer: answer = 2
97 Correct 6 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 508 KB Correct answer: answer = 10680029
99 Correct 5 ms 504 KB Correct answer: answer = 18351700
100 Correct 5 ms 632 KB Correct answer: answer = 16040026
101 Correct 4 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 504 KB Correct answer: answer = 10267
103 Correct 6 ms 576 KB Correct answer: answer = 2582408
104 Correct 4 ms 504 KB Correct answer: answer = 78024964781
105 Correct 4 ms 504 KB Correct answer: answer = 9866346457
106 Correct 4 ms 504 KB Correct answer: answer = 3327720949
107 Correct 4 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 632 KB Correct answer: answer = 12698259150
109 Correct 5 ms 504 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 380 KB Correct answer: answer = 4
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 380 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 376 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 376 KB Correct answer: answer = 88
8 Correct 2 ms 380 KB Correct answer: answer = 7696
9 Correct 2 ms 376 KB Correct answer: answer = 1
10 Correct 2 ms 376 KB Correct answer: answer = 2374
11 Correct 2 ms 376 KB Correct answer: answer = 9502
12 Correct 2 ms 376 KB Correct answer: answer = 49
13 Correct 2 ms 380 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 376 KB Correct answer: answer = 7220
16 Correct 2 ms 276 KB Correct answer: answer = 7550
17 Correct 2 ms 376 KB Correct answer: answer = 10000
18 Correct 3 ms 376 KB Correct answer: answer = 10000
19 Correct 2 ms 376 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 376 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 348 KB Correct answer: answer = 1
24 Correct 2 ms 372 KB Correct answer: answer = 5
25 Correct 2 ms 376 KB Correct answer: answer = 41
26 Correct 2 ms 376 KB Correct answer: answer = 71923
27 Correct 2 ms 376 KB Correct answer: answer = 77137
28 Correct 2 ms 376 KB Correct answer: answer = 764
29 Correct 2 ms 376 KB Correct answer: answer = 250000
30 Correct 2 ms 376 KB Correct answer: answer = 500
31 Correct 2 ms 376 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 376 KB Correct answer: answer = 5110
34 Correct 2 ms 376 KB Correct answer: answer = 2626
35 Correct 2 ms 376 KB Correct answer: answer = 796
36 Correct 2 ms 376 KB Correct answer: answer = 7580
37 Correct 2 ms 376 KB Correct answer: answer = 1904
38 Correct 3 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 348 KB Correct answer: answer = 4096
41 Correct 2 ms 376 KB Correct answer: answer = 1
42 Correct 2 ms 376 KB Correct answer: answer = 1
43 Correct 2 ms 376 KB Correct answer: answer = 2040
44 Correct 2 ms 376 KB Correct answer: answer = 2
45 Correct 2 ms 504 KB Correct answer: answer = 4
46 Correct 3 ms 376 KB Correct answer: answer = 9
47 Correct 2 ms 376 KB Correct answer: answer = 9
48 Correct 2 ms 376 KB Correct answer: answer = 21
49 Correct 2 ms 376 KB Correct answer: answer = 71
50 Correct 2 ms 376 KB Correct answer: answer = 77
51 Correct 2 ms 376 KB Correct answer: answer = 400
52 Correct 2 ms 376 KB Correct answer: answer = 996004
53 Correct 2 ms 348 KB Correct answer: answer = 997310
54 Correct 3 ms 376 KB Correct answer: answer = 990781
55 Correct 2 ms 376 KB Correct answer: answer = 996545
56 Correct 2 ms 376 KB Correct answer: answer = 484
57 Correct 2 ms 376 KB Correct answer: answer = 484
58 Correct 2 ms 376 KB Correct answer: answer = 63501
59 Correct 2 ms 376 KB Correct answer: answer = 323501
60 Correct 2 ms 376 KB Correct answer: answer = 752500
61 Correct 2 ms 376 KB Correct answer: answer = 761480
62 Correct 2 ms 376 KB Correct answer: answer = 758932
63 Correct 2 ms 376 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 376 KB Correct answer: answer = 1000000
66 Correct 2 ms 376 KB Correct answer: answer = 250000
67 Correct 2 ms 376 KB Correct answer: answer = 250000
68 Correct 2 ms 376 KB Correct answer: answer = 1000000
69 Correct 3 ms 376 KB Correct answer: answer = 994009
70 Correct 3 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 376 KB Correct answer: answer = 25454
72 Correct 2 ms 380 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 3 ms 376 KB Correct answer: answer = 4284
75 Correct 2 ms 400 KB Correct answer: answer = 158008
76 Correct 2 ms 376 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 4 ms 632 KB Correct answer: answer = 997864126212
79 Correct 4 ms 632 KB Correct answer: answer = 998608411647
80 Correct 4 ms 504 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 4 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 504 KB Correct answer: answer = 42388
84 Correct 3 ms 504 KB Correct answer: answer = 10318
85 Correct 3 ms 508 KB Correct answer: answer = 3416
86 Correct 7 ms 504 KB Correct answer: answer = 331708193881
87 Correct 7 ms 508 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 5 ms 632 KB Correct answer: answer = 9280921
90 Correct 6 ms 632 KB Correct answer: answer = 999984053400
91 Correct 7 ms 636 KB Correct answer: answer = 750935949134
92 Correct 3 ms 504 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 544 KB Correct answer: answer = 998762383161
94 Correct 7 ms 504 KB Correct answer: answer = 23017412908
95 Correct 4 ms 504 KB Correct answer: answer = 728143410622
96 Correct 3 ms 504 KB Correct answer: answer = 2
97 Correct 6 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 508 KB Correct answer: answer = 10680029
99 Correct 5 ms 504 KB Correct answer: answer = 18351700
100 Correct 5 ms 632 KB Correct answer: answer = 16040026
101 Correct 4 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 504 KB Correct answer: answer = 10267
103 Correct 6 ms 576 KB Correct answer: answer = 2582408
104 Correct 4 ms 504 KB Correct answer: answer = 78024964781
105 Correct 4 ms 504 KB Correct answer: answer = 9866346457
106 Correct 4 ms 504 KB Correct answer: answer = 3327720949
107 Correct 4 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 632 KB Correct answer: answer = 12698259150
109 Correct 5 ms 504 KB Correct answer: answer = 1185259288
110 Correct 22 ms 2168 KB Correct answer: answer = 999889968863
111 Correct 22 ms 2168 KB Correct answer: answer = 999861384931
112 Correct 22 ms 2168 KB Correct answer: answer = 999811809929
113 Correct 22 ms 2168 KB Correct answer: answer = 999869756441
114 Correct 40 ms 3004 KB Correct answer: answer = 1700000000
115 Correct 43 ms 3312 KB Correct answer: answer = 131666670
116 Correct 12 ms 1276 KB Correct answer: answer = 89478486
117 Correct 14 ms 1400 KB Correct answer: answer = 4971040
118 Correct 13 ms 1400 KB Correct answer: answer = 2711494
119 Correct 42 ms 3376 KB Correct answer: answer = 25252530
120 Correct 38 ms 3440 KB Correct answer: answer = 62500000
121 Correct 61 ms 2776 KB Correct answer: answer = 333175097780
122 Correct 63 ms 2804 KB Correct answer: answer = 33121180179
123 Correct 63 ms 2776 KB Correct answer: answer = 9802314015
124 Correct 43 ms 3412 KB Correct answer: answer = 32567551
125 Correct 47 ms 3440 KB Correct answer: answer = 997525000000
126 Correct 62 ms 2808 KB Correct answer: answer = 752723538884
127 Correct 15 ms 2168 KB Correct answer: answer = 1000000000000
128 Correct 21 ms 2168 KB Correct answer: answer = 999978000121
129 Correct 21 ms 2172 KB Correct answer: answer = 745986144735
130 Correct 12 ms 1656 KB Correct answer: answer = 2
131 Correct 48 ms 3220 KB Correct answer: answer = 277966670
132 Correct 44 ms 3056 KB Correct answer: answer = 2500900082
133 Correct 25 ms 2296 KB Correct answer: answer = 301248349636
134 Correct 30 ms 1752 KB Correct answer: answer = 14118891
135 Correct 22 ms 2296 KB Correct answer: answer = 14384977265
136 Correct 23 ms 2168 KB Correct answer: answer = 3681368330
137 Correct 23 ms 2296 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 380 KB Correct answer: answer = 4
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 380 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 376 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 376 KB Correct answer: answer = 88
8 Correct 2 ms 380 KB Correct answer: answer = 7696
9 Correct 2 ms 376 KB Correct answer: answer = 1
10 Correct 2 ms 376 KB Correct answer: answer = 2374
11 Correct 2 ms 376 KB Correct answer: answer = 9502
12 Correct 2 ms 376 KB Correct answer: answer = 49
13 Correct 2 ms 380 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 376 KB Correct answer: answer = 7220
16 Correct 2 ms 276 KB Correct answer: answer = 7550
17 Correct 2 ms 376 KB Correct answer: answer = 10000
18 Correct 3 ms 376 KB Correct answer: answer = 10000
19 Correct 2 ms 376 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 376 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 348 KB Correct answer: answer = 1
24 Correct 2 ms 372 KB Correct answer: answer = 5
25 Correct 2 ms 376 KB Correct answer: answer = 41
26 Correct 2 ms 376 KB Correct answer: answer = 71923
27 Correct 2 ms 376 KB Correct answer: answer = 77137
28 Correct 2 ms 376 KB Correct answer: answer = 764
29 Correct 2 ms 376 KB Correct answer: answer = 250000
30 Correct 2 ms 376 KB Correct answer: answer = 500
31 Correct 2 ms 376 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 376 KB Correct answer: answer = 5110
34 Correct 2 ms 376 KB Correct answer: answer = 2626
35 Correct 2 ms 376 KB Correct answer: answer = 796
36 Correct 2 ms 376 KB Correct answer: answer = 7580
37 Correct 2 ms 376 KB Correct answer: answer = 1904
38 Correct 3 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 348 KB Correct answer: answer = 4096
41 Correct 2 ms 376 KB Correct answer: answer = 1
42 Correct 2 ms 376 KB Correct answer: answer = 1
43 Correct 2 ms 376 KB Correct answer: answer = 2040
44 Correct 2 ms 376 KB Correct answer: answer = 2
45 Correct 2 ms 504 KB Correct answer: answer = 4
46 Correct 3 ms 376 KB Correct answer: answer = 9
47 Correct 2 ms 376 KB Correct answer: answer = 9
48 Correct 2 ms 376 KB Correct answer: answer = 21
49 Correct 2 ms 376 KB Correct answer: answer = 71
50 Correct 2 ms 376 KB Correct answer: answer = 77
51 Correct 2 ms 376 KB Correct answer: answer = 400
52 Correct 2 ms 376 KB Correct answer: answer = 996004
53 Correct 2 ms 348 KB Correct answer: answer = 997310
54 Correct 3 ms 376 KB Correct answer: answer = 990781
55 Correct 2 ms 376 KB Correct answer: answer = 996545
56 Correct 2 ms 376 KB Correct answer: answer = 484
57 Correct 2 ms 376 KB Correct answer: answer = 484
58 Correct 2 ms 376 KB Correct answer: answer = 63501
59 Correct 2 ms 376 KB Correct answer: answer = 323501
60 Correct 2 ms 376 KB Correct answer: answer = 752500
61 Correct 2 ms 376 KB Correct answer: answer = 761480
62 Correct 2 ms 376 KB Correct answer: answer = 758932
63 Correct 2 ms 376 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 376 KB Correct answer: answer = 1000000
66 Correct 2 ms 376 KB Correct answer: answer = 250000
67 Correct 2 ms 376 KB Correct answer: answer = 250000
68 Correct 2 ms 376 KB Correct answer: answer = 1000000
69 Correct 3 ms 376 KB Correct answer: answer = 994009
70 Correct 3 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 376 KB Correct answer: answer = 25454
72 Correct 2 ms 380 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 3 ms 376 KB Correct answer: answer = 4284
75 Correct 2 ms 400 KB Correct answer: answer = 158008
76 Correct 2 ms 376 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 4 ms 632 KB Correct answer: answer = 997864126212
79 Correct 4 ms 632 KB Correct answer: answer = 998608411647
80 Correct 4 ms 504 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 4 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 504 KB Correct answer: answer = 42388
84 Correct 3 ms 504 KB Correct answer: answer = 10318
85 Correct 3 ms 508 KB Correct answer: answer = 3416
86 Correct 7 ms 504 KB Correct answer: answer = 331708193881
87 Correct 7 ms 508 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 5 ms 632 KB Correct answer: answer = 9280921
90 Correct 6 ms 632 KB Correct answer: answer = 999984053400
91 Correct 7 ms 636 KB Correct answer: answer = 750935949134
92 Correct 3 ms 504 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 544 KB Correct answer: answer = 998762383161
94 Correct 7 ms 504 KB Correct answer: answer = 23017412908
95 Correct 4 ms 504 KB Correct answer: answer = 728143410622
96 Correct 3 ms 504 KB Correct answer: answer = 2
97 Correct 6 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 508 KB Correct answer: answer = 10680029
99 Correct 5 ms 504 KB Correct answer: answer = 18351700
100 Correct 5 ms 632 KB Correct answer: answer = 16040026
101 Correct 4 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 504 KB Correct answer: answer = 10267
103 Correct 6 ms 576 KB Correct answer: answer = 2582408
104 Correct 4 ms 504 KB Correct answer: answer = 78024964781
105 Correct 4 ms 504 KB Correct answer: answer = 9866346457
106 Correct 4 ms 504 KB Correct answer: answer = 3327720949
107 Correct 4 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 632 KB Correct answer: answer = 12698259150
109 Correct 5 ms 504 KB Correct answer: answer = 1185259288
110 Correct 22 ms 2168 KB Correct answer: answer = 999889968863
111 Correct 22 ms 2168 KB Correct answer: answer = 999861384931
112 Correct 22 ms 2168 KB Correct answer: answer = 999811809929
113 Correct 22 ms 2168 KB Correct answer: answer = 999869756441
114 Correct 40 ms 3004 KB Correct answer: answer = 1700000000
115 Correct 43 ms 3312 KB Correct answer: answer = 131666670
116 Correct 12 ms 1276 KB Correct answer: answer = 89478486
117 Correct 14 ms 1400 KB Correct answer: answer = 4971040
118 Correct 13 ms 1400 KB Correct answer: answer = 2711494
119 Correct 42 ms 3376 KB Correct answer: answer = 25252530
120 Correct 38 ms 3440 KB Correct answer: answer = 62500000
121 Correct 61 ms 2776 KB Correct answer: answer = 333175097780
122 Correct 63 ms 2804 KB Correct answer: answer = 33121180179
123 Correct 63 ms 2776 KB Correct answer: answer = 9802314015
124 Correct 43 ms 3412 KB Correct answer: answer = 32567551
125 Correct 47 ms 3440 KB Correct answer: answer = 997525000000
126 Correct 62 ms 2808 KB Correct answer: answer = 752723538884
127 Correct 15 ms 2168 KB Correct answer: answer = 1000000000000
128 Correct 21 ms 2168 KB Correct answer: answer = 999978000121
129 Correct 21 ms 2172 KB Correct answer: answer = 745986144735
130 Correct 12 ms 1656 KB Correct answer: answer = 2
131 Correct 48 ms 3220 KB Correct answer: answer = 277966670
132 Correct 44 ms 3056 KB Correct answer: answer = 2500900082
133 Correct 25 ms 2296 KB Correct answer: answer = 301248349636
134 Correct 30 ms 1752 KB Correct answer: answer = 14118891
135 Correct 22 ms 2296 KB Correct answer: answer = 14384977265
136 Correct 23 ms 2168 KB Correct answer: answer = 3681368330
137 Correct 23 ms 2296 KB Correct answer: answer = 2720316816
138 Correct 45 ms 4096 KB Correct answer: answer = 999976000144
139 Correct 43 ms 3960 KB Correct answer: answer = 999856102410
140 Correct 43 ms 3960 KB Correct answer: answer = 999958401531
141 Correct 43 ms 3964 KB Correct answer: answer = 999769649944
142 Correct 42 ms 3960 KB Correct answer: answer = 999874525918
143 Correct 84 ms 5484 KB Correct answer: answer = 6050000000
144 Correct 97 ms 5868 KB Correct answer: answer = 1112500000
145 Correct 43 ms 3824 KB Correct answer: answer = 4294967296
146 Correct 55 ms 4208 KB Correct answer: answer = 87652406
147 Correct 55 ms 4336 KB Correct answer: answer = 6297664
148 Correct 54 ms 4336 KB Correct answer: answer = 196612
149 Correct 84 ms 6352 KB Correct answer: answer = 15015100
150 Correct 74 ms 6284 KB Correct answer: answer = 25000000
151 Correct 119 ms 5204 KB Correct answer: answer = 333230209550
152 Correct 123 ms 5232 KB Correct answer: answer = 917123769
153 Correct 118 ms 6540 KB Correct answer: answer = 95162
154 Correct 86 ms 6252 KB Correct answer: answer = 382616191
155 Correct 94 ms 6444 KB Correct answer: answer = 990033333400
156 Correct 92 ms 6508 KB Correct answer: answer = 990000100000
157 Correct 117 ms 5840 KB Correct answer: answer = 749998188180
158 Correct 28 ms 3960 KB Correct answer: answer = 1000000000000
159 Correct 41 ms 4088 KB Correct answer: answer = 999988000036
160 Correct 42 ms 4088 KB Correct answer: answer = 744929274393
161 Correct 21 ms 3192 KB Correct answer: answer = 2
162 Correct 92 ms 6508 KB Correct answer: answer = 1300024
163 Correct 90 ms 5740 KB Correct answer: answer = 5000700010
164 Correct 49 ms 4216 KB Correct answer: answer = 354997100800
165 Correct 58 ms 3184 KB Correct answer: answer = 257000
166 Correct 57 ms 3428 KB Correct answer: answer = 3765323
167 Correct 57 ms 3564 KB Correct answer: answer = 1525903
168 Correct 46 ms 4128 KB Correct answer: answer = 67618137730
169 Correct 44 ms 4224 KB Correct answer: answer = 12656680171
170 Correct 45 ms 4088 KB Correct answer: answer = 579831736
171 Correct 68 ms 4680 KB Correct answer: answer = 23605611
172 Correct 43 ms 4132 KB Correct answer: answer = 7052481200
173 Correct 46 ms 4472 KB Correct answer: answer = 1314039500
174 Correct 51 ms 4712 KB Correct answer: answer = 302484000
175 Correct 72 ms 5100 KB Correct answer: answer = 52348480