oj.uz

Submission #94585

# Submission time Handle Problem Language Result Execution time Memory
94585 2019-01-21T11:10:42 Z wxh010910 Aliens (IOI16_aliens) C++17
100 / 100
 114 ms 6364 KB 
#include <bits/stdc++.h>
#include "aliens.h"

using namespace std;

long long take_photos(int n, int m, int k, vector<int> r, vector<int> c) {
  vector<pair<int, int>> p(n);
  for (int i = 0; i < n; ++i) {
    p[i].first = min(r[i], c[i]);
    p[i].second = max(r[i], c[i]);
  }
  sort(p.begin(), p.end());
  {
    vector<pair<int, int>> new_p;
    for (int i = 0, j = 0; i < n; i = j) {
      while (j < n && p[j].first == p[i].first) {
        ++j;
      }
      if (new_p.empty() || p[j - 1].second > new_p.back().second) {
        new_p.push_back(p[j - 1]);
      }
    }
    swap(p, new_p);
    n = p.size();
  }
  k = min(k, n);
  vector<int> x(n), y(n);
  for (int i = 0; i < n; ++i) {
    x[i] = p[i].first;
    y[i] = p[i].second;
  }
  vector<long long> f(n + 1);
  vector<int> g(n + 1);
  auto sqr = [&](int x) {
    return (long long) x * x;
  };
  auto solve = [&](long long c) {
    vector<int> q(n + 1);
    int l = 0, r = 0;
    auto check = [&](int a, int b, int c) {
      return (f[a] + sqr(x[a]) - f[c] - sqr(x[c])) * (x[b] - x[c]) < (f[b] + sqr(x[b]) - f[c] - sqr(x[c])) * (x[a] - x[c]);
    };
    for (int i = 0; i < n; ++i) {
      while (r - l > 1 && check(i, q[r - 1], q[r - 2])) {
        --r;
      }
      q[r++] = i;
      while (r - l > 1 && f[q[l]] + sqr(y[i] - x[q[l]] + 1) > f[q[l + 1]] + sqr(y[i] - x[q[l + 1]] + 1)) {
        ++l;
      }
      f[i + 1] = f[q[l]] + sqr(y[i] - x[q[l]] + 1) + c;
      if (i + 1 < n && y[i] >= x[i + 1]) {
        f[i + 1] -= sqr(y[i] - x[i + 1] + 1);
      }
      g[i + 1] = g[q[l]] + 1;
    }
  };
  long long low = 0, high = 1ll << 40;
  while (low < high) {
    long long mid = low + high >> 1;
    solve(mid);
    if (g[n] <= k) {
      high = mid;
    } else {
      low = mid + 1;
    }
  }
  solve(high);
  return f[n] - k * high;
}

Compilation message

aliens.cpp: In function 'long long int take_photos(int, int, int, std::vector<int>, std::vector<int>)':
aliens.cpp:60:25: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     long long mid = low + high >> 1;
                     ~~~~^~~~~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Correct answer: answer = 4
2 Correct 2 ms 256 KB Correct answer: answer = 4
3 Correct 2 ms 376 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 252 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 380 KB Correct answer: answer = 88
8 Correct 2 ms 376 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 256 KB Correct answer: answer = 9502
12 Correct 2 ms 252 KB Correct answer: answer = 49
13 Correct 2 ms 256 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 256 KB Correct answer: answer = 7220
16 Correct 2 ms 256 KB Correct answer: answer = 7550
17 Correct 2 ms 256 KB Correct answer: answer = 10000
18 Correct 2 ms 256 KB Correct answer: answer = 10000
19 Correct 2 ms 256 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 380 KB Correct answer: answer = 1
2 Correct 2 ms 376 KB Correct answer: answer = 4
3 Correct 2 ms 256 KB Correct answer: answer = 1
4 Correct 2 ms 276 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 256 KB Correct answer: answer = 32
12 Correct 2 ms 376 KB Correct answer: answer = 130050
13 Correct 2 ms 380 KB Correct answer: answer = 5110
14 Correct 2 ms 380 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 380 KB Correct answer: answer = 1904
18 Correct 2 ms 376 KB Correct answer: answer = 996004
19 Correct 2 ms 376 KB Correct answer: answer = 38817
20 Correct 2 ms 376 KB Correct answer: answer = 4096
21 Correct 2 ms 256 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 376 KB Correct answer: answer = 4
2 Correct 2 ms 256 KB Correct answer: answer = 4
3 Correct 2 ms 376 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 252 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 380 KB Correct answer: answer = 88
8 Correct 2 ms 376 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 256 KB Correct answer: answer = 9502
12 Correct 2 ms 252 KB Correct answer: answer = 49
13 Correct 2 ms 256 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 256 KB Correct answer: answer = 7220
16 Correct 2 ms 256 KB Correct answer: answer = 7550
17 Correct 2 ms 256 KB Correct answer: answer = 10000
18 Correct 2 ms 256 KB Correct answer: answer = 10000
19 Correct 2 ms 256 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 380 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 256 KB Correct answer: answer = 1
24 Correct 2 ms 276 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 256 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 380 KB Correct answer: answer = 5110
34 Correct 2 ms 380 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 380 KB Correct answer: answer = 1904
38 Correct 2 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 376 KB Correct answer: answer = 4096
41 Correct 2 ms 256 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 256 KB Correct answer: answer = 4
46 Correct 2 ms 256 KB Correct answer: answer = 9
47 Correct 2 ms 256 KB Correct answer: answer = 9
48 Correct 2 ms 256 KB Correct answer: answer = 21
49 Correct 2 ms 256 KB Correct answer: answer = 71
50 Correct 2 ms 252 KB Correct answer: answer = 77
51 Correct 2 ms 256 KB Correct answer: answer = 400
52 Correct 2 ms 252 KB Correct answer: answer = 996004
53 Correct 2 ms 256 KB Correct answer: answer = 997310
54 Correct 2 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 252 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 256 KB Correct answer: answer = 758932
63 Correct 2 ms 256 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 256 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 2 ms 256 KB Correct answer: answer = 994009
70 Correct 2 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 252 KB Correct answer: answer = 25454
72 Correct 2 ms 376 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 2 ms 256 KB Correct answer: answer = 4284
75 Correct 2 ms 256 KB Correct answer: answer = 158008
76 Correct 2 ms 256 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 376 KB Correct answer: answer = 4
2 Correct 2 ms 256 KB Correct answer: answer = 4
3 Correct 2 ms 376 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 252 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 380 KB Correct answer: answer = 88
8 Correct 2 ms 376 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 256 KB Correct answer: answer = 9502
12 Correct 2 ms 252 KB Correct answer: answer = 49
13 Correct 2 ms 256 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 256 KB Correct answer: answer = 7220
16 Correct 2 ms 256 KB Correct answer: answer = 7550
17 Correct 2 ms 256 KB Correct answer: answer = 10000
18 Correct 2 ms 256 KB Correct answer: answer = 10000
19 Correct 2 ms 256 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 380 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 256 KB Correct answer: answer = 1
24 Correct 2 ms 276 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 256 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 380 KB Correct answer: answer = 5110
34 Correct 2 ms 380 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 380 KB Correct answer: answer = 1904
38 Correct 2 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 376 KB Correct answer: answer = 4096
41 Correct 2 ms 256 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 256 KB Correct answer: answer = 4
46 Correct 2 ms 256 KB Correct answer: answer = 9
47 Correct 2 ms 256 KB Correct answer: answer = 9
48 Correct 2 ms 256 KB Correct answer: answer = 21
49 Correct 2 ms 256 KB Correct answer: answer = 71
50 Correct 2 ms 252 KB Correct answer: answer = 77
51 Correct 2 ms 256 KB Correct answer: answer = 400
52 Correct 2 ms 252 KB Correct answer: answer = 996004
53 Correct 2 ms 256 KB Correct answer: answer = 997310
54 Correct 2 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 252 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 256 KB Correct answer: answer = 758932
63 Correct 2 ms 256 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 256 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 2 ms 256 KB Correct answer: answer = 994009
70 Correct 2 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 252 KB Correct answer: answer = 25454
72 Correct 2 ms 376 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 2 ms 256 KB Correct answer: answer = 4284
75 Correct 2 ms 256 KB Correct answer: answer = 158008
76 Correct 2 ms 256 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 3 ms 504 KB Correct answer: answer = 997864126212
79 Correct 4 ms 504 KB Correct answer: answer = 998608411647
80 Correct 3 ms 376 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 5 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 376 KB Correct answer: answer = 42388
84 Correct 3 ms 376 KB Correct answer: answer = 10318
85 Correct 3 ms 504 KB Correct answer: answer = 3416
86 Correct 6 ms 632 KB Correct answer: answer = 331708193881
87 Correct 6 ms 504 KB Correct answer: answer = 2861193756
88 Correct 6 ms 632 KB Correct answer: answer = 114646930
89 Correct 5 ms 504 KB Correct answer: answer = 9280921
90 Correct 5 ms 504 KB Correct answer: answer = 999984053400
91 Correct 6 ms 632 KB Correct answer: answer = 750935949134
92 Correct 2 ms 376 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 504 KB Correct answer: answer = 998762383161
94 Correct 6 ms 632 KB Correct answer: answer = 23017412908
95 Correct 3 ms 504 KB Correct answer: answer = 728143410622
96 Correct 2 ms 376 KB Correct answer: answer = 2
97 Correct 5 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 504 KB Correct answer: answer = 10680029
99 Correct 5 ms 500 KB Correct answer: answer = 18351700
100 Correct 5 ms 508 KB Correct answer: answer = 16040026
101 Correct 3 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 376 KB Correct answer: answer = 10267
103 Correct 6 ms 508 KB Correct answer: answer = 2582408
104 Correct 3 ms 444 KB Correct answer: answer = 78024964781
105 Correct 3 ms 504 KB Correct answer: answer = 9866346457
106 Correct 3 ms 504 KB Correct answer: answer = 3327720949
107 Correct 3 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 504 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 376 KB Correct answer: answer = 4
2 Correct 2 ms 256 KB Correct answer: answer = 4
3 Correct 2 ms 376 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 252 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 380 KB Correct answer: answer = 88
8 Correct 2 ms 376 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 256 KB Correct answer: answer = 9502
12 Correct 2 ms 252 KB Correct answer: answer = 49
13 Correct 2 ms 256 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 256 KB Correct answer: answer = 7220
16 Correct 2 ms 256 KB Correct answer: answer = 7550
17 Correct 2 ms 256 KB Correct answer: answer = 10000
18 Correct 2 ms 256 KB Correct answer: answer = 10000
19 Correct 2 ms 256 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 380 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 256 KB Correct answer: answer = 1
24 Correct 2 ms 276 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 256 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 380 KB Correct answer: answer = 5110
34 Correct 2 ms 380 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 380 KB Correct answer: answer = 1904
38 Correct 2 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 376 KB Correct answer: answer = 4096
41 Correct 2 ms 256 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 256 KB Correct answer: answer = 4
46 Correct 2 ms 256 KB Correct answer: answer = 9
47 Correct 2 ms 256 KB Correct answer: answer = 9
48 Correct 2 ms 256 KB Correct answer: answer = 21
49 Correct 2 ms 256 KB Correct answer: answer = 71
50 Correct 2 ms 252 KB Correct answer: answer = 77
51 Correct 2 ms 256 KB Correct answer: answer = 400
52 Correct 2 ms 252 KB Correct answer: answer = 996004
53 Correct 2 ms 256 KB Correct answer: answer = 997310
54 Correct 2 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 252 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 256 KB Correct answer: answer = 758932
63 Correct 2 ms 256 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 256 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 2 ms 256 KB Correct answer: answer = 994009
70 Correct 2 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 252 KB Correct answer: answer = 25454
72 Correct 2 ms 376 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 2 ms 256 KB Correct answer: answer = 4284
75 Correct 2 ms 256 KB Correct answer: answer = 158008
76 Correct 2 ms 256 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 3 ms 504 KB Correct answer: answer = 997864126212
79 Correct 4 ms 504 KB Correct answer: answer = 998608411647
80 Correct 3 ms 376 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 5 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 376 KB Correct answer: answer = 42388
84 Correct 3 ms 376 KB Correct answer: answer = 10318
85 Correct 3 ms 504 KB Correct answer: answer = 3416
86 Correct 6 ms 632 KB Correct answer: answer = 331708193881
87 Correct 6 ms 504 KB Correct answer: answer = 2861193756
88 Correct 6 ms 632 KB Correct answer: answer = 114646930
89 Correct 5 ms 504 KB Correct answer: answer = 9280921
90 Correct 5 ms 504 KB Correct answer: answer = 999984053400
91 Correct 6 ms 632 KB Correct answer: answer = 750935949134
92 Correct 2 ms 376 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 504 KB Correct answer: answer = 998762383161
94 Correct 6 ms 632 KB Correct answer: answer = 23017412908
95 Correct 3 ms 504 KB Correct answer: answer = 728143410622
96 Correct 2 ms 376 KB Correct answer: answer = 2
97 Correct 5 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 504 KB Correct answer: answer = 10680029
99 Correct 5 ms 500 KB Correct answer: answer = 18351700
100 Correct 5 ms 508 KB Correct answer: answer = 16040026
101 Correct 3 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 376 KB Correct answer: answer = 10267
103 Correct 6 ms 508 KB Correct answer: answer = 2582408
104 Correct 3 ms 444 KB Correct answer: answer = 78024964781
105 Correct 3 ms 504 KB Correct answer: answer = 9866346457
106 Correct 3 ms 504 KB Correct answer: answer = 3327720949
107 Correct 3 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 504 KB Correct answer: answer = 12698259150
109 Correct 5 ms 504 KB Correct answer: answer = 1185259288
110 Correct 18 ms 2168 KB Correct answer: answer = 999889968863
111 Correct 18 ms 2168 KB Correct answer: answer = 999861384931
112 Correct 18 ms 2168 KB Correct answer: answer = 999811809929
113 Correct 18 ms 2168 KB Correct answer: answer = 999869756441
114 Correct 41 ms 3304 KB Correct answer: answer = 1700000000
115 Correct 41 ms 3244 KB Correct answer: answer = 131666670
116 Correct 14 ms 1272 KB Correct answer: answer = 89478486
117 Correct 32 ms 1272 KB Correct answer: answer = 4971040
118 Correct 13 ms 1272 KB Correct answer: answer = 2711494
119 Correct 43 ms 3176 KB Correct answer: answer = 25252530
120 Correct 38 ms 3308 KB Correct answer: answer = 62500000
121 Correct 57 ms 3304 KB Correct answer: answer = 333175097780
122 Correct 59 ms 3304 KB Correct answer: answer = 33121180179
123 Correct 59 ms 3432 KB Correct answer: answer = 9802314015
124 Correct 43 ms 3176 KB Correct answer: answer = 32567551
125 Correct 46 ms 3304 KB Correct answer: answer = 997525000000
126 Correct 61 ms 3176 KB Correct answer: answer = 752723538884
127 Correct 13 ms 2168 KB Correct answer: answer = 1000000000000
128 Correct 19 ms 2168 KB Correct answer: answer = 999978000121
129 Correct 19 ms 2296 KB Correct answer: answer = 745986144735
130 Correct 10 ms 1724 KB Correct answer: answer = 2
131 Correct 43 ms 3304 KB Correct answer: answer = 277966670
132 Correct 43 ms 3180 KB Correct answer: answer = 2500900082
133 Correct 23 ms 2296 KB Correct answer: answer = 301248349636
134 Correct 29 ms 1840 KB Correct answer: answer = 14118891
135 Correct 19 ms 2168 KB Correct answer: answer = 14384977265
136 Correct 19 ms 2168 KB Correct answer: answer = 3681368330
137 Correct 19 ms 2296 KB Correct answer: answer = 2720316816

Subtask #6
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Correct answer: answer = 4
2 Correct 2 ms 256 KB Correct answer: answer = 4
3 Correct 2 ms 376 KB Correct answer: answer = 4
4 Correct 2 ms 376 KB Correct answer: answer = 12
5 Correct 2 ms 252 KB Correct answer: answer = 52
6 Correct 2 ms 376 KB Correct answer: answer = 210
7 Correct 2 ms 380 KB Correct answer: answer = 88
8 Correct 2 ms 376 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 256 KB Correct answer: answer = 9502
12 Correct 2 ms 252 KB Correct answer: answer = 49
13 Correct 2 ms 256 KB Correct answer: answer = 151
14 Correct 2 ms 376 KB Correct answer: answer = 7550
15 Correct 2 ms 256 KB Correct answer: answer = 7220
16 Correct 2 ms 256 KB Correct answer: answer = 7550
17 Correct 2 ms 256 KB Correct answer: answer = 10000
18 Correct 2 ms 256 KB Correct answer: answer = 10000
19 Correct 2 ms 256 KB Correct answer: answer = 624
20 Correct 2 ms 376 KB Correct answer: answer = 10000
21 Correct 2 ms 380 KB Correct answer: answer = 1
22 Correct 2 ms 376 KB Correct answer: answer = 4
23 Correct 2 ms 256 KB Correct answer: answer = 1
24 Correct 2 ms 276 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 256 KB Correct answer: answer = 32
32 Correct 2 ms 376 KB Correct answer: answer = 130050
33 Correct 2 ms 380 KB Correct answer: answer = 5110
34 Correct 2 ms 380 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 380 KB Correct answer: answer = 1904
38 Correct 2 ms 376 KB Correct answer: answer = 996004
39 Correct 2 ms 376 KB Correct answer: answer = 38817
40 Correct 2 ms 376 KB Correct answer: answer = 4096
41 Correct 2 ms 256 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 256 KB Correct answer: answer = 4
46 Correct 2 ms 256 KB Correct answer: answer = 9
47 Correct 2 ms 256 KB Correct answer: answer = 9
48 Correct 2 ms 256 KB Correct answer: answer = 21
49 Correct 2 ms 256 KB Correct answer: answer = 71
50 Correct 2 ms 252 KB Correct answer: answer = 77
51 Correct 2 ms 256 KB Correct answer: answer = 400
52 Correct 2 ms 252 KB Correct answer: answer = 996004
53 Correct 2 ms 256 KB Correct answer: answer = 997310
54 Correct 2 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 252 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 256 KB Correct answer: answer = 758932
63 Correct 2 ms 256 KB Correct answer: answer = 1000000
64 Correct 2 ms 376 KB Correct answer: answer = 750500
65 Correct 2 ms 256 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 2 ms 256 KB Correct answer: answer = 994009
70 Correct 2 ms 376 KB Correct answer: answer = 59315
71 Correct 2 ms 252 KB Correct answer: answer = 25454
72 Correct 2 ms 376 KB Correct answer: answer = 1504
73 Correct 2 ms 376 KB Correct answer: answer = 37486
74 Correct 2 ms 256 KB Correct answer: answer = 4284
75 Correct 2 ms 256 KB Correct answer: answer = 158008
76 Correct 2 ms 256 KB Correct answer: answer = 51860
77 Correct 2 ms 376 KB Correct answer: answer = 12985
78 Correct 3 ms 504 KB Correct answer: answer = 997864126212
79 Correct 4 ms 504 KB Correct answer: answer = 998608411647
80 Correct 3 ms 376 KB Correct answer: answer = 995265560477
81 Correct 5 ms 504 KB Correct answer: answer = 10125000
82 Correct 5 ms 504 KB Correct answer: answer = 2291668
83 Correct 3 ms 376 KB Correct answer: answer = 42388
84 Correct 3 ms 376 KB Correct answer: answer = 10318
85 Correct 3 ms 504 KB Correct answer: answer = 3416
86 Correct 6 ms 632 KB Correct answer: answer = 331708193881
87 Correct 6 ms 504 KB Correct answer: answer = 2861193756
88 Correct 6 ms 632 KB Correct answer: answer = 114646930
89 Correct 5 ms 504 KB Correct answer: answer = 9280921
90 Correct 5 ms 504 KB Correct answer: answer = 999984053400
91 Correct 6 ms 632 KB Correct answer: answer = 750935949134
92 Correct 2 ms 376 KB Correct answer: answer = 1000000000000
93 Correct 3 ms 504 KB Correct answer: answer = 998762383161
94 Correct 6 ms 632 KB Correct answer: answer = 23017412908
95 Correct 3 ms 504 KB Correct answer: answer = 728143410622
96 Correct 2 ms 376 KB Correct answer: answer = 2
97 Correct 5 ms 504 KB Correct answer: answer = 1824916
98 Correct 5 ms 504 KB Correct answer: answer = 10680029
99 Correct 5 ms 500 KB Correct answer: answer = 18351700
100 Correct 5 ms 508 KB Correct answer: answer = 16040026
101 Correct 3 ms 504 KB Correct answer: answer = 253968628325
102 Correct 4 ms 376 KB Correct answer: answer = 10267
103 Correct 6 ms 508 KB Correct answer: answer = 2582408
104 Correct 3 ms 444 KB Correct answer: answer = 78024964781
105 Correct 3 ms 504 KB Correct answer: answer = 9866346457
106 Correct 3 ms 504 KB Correct answer: answer = 3327720949
107 Correct 3 ms 504 KB Correct answer: answer = 86064128360
108 Correct 4 ms 504 KB Correct answer: answer = 12698259150
109 Correct 5 ms 504 KB Correct answer: answer = 1185259288
110 Correct 18 ms 2168 KB Correct answer: answer = 999889968863
111 Correct 18 ms 2168 KB Correct answer: answer = 999861384931
112 Correct 18 ms 2168 KB Correct answer: answer = 999811809929
113 Correct 18 ms 2168 KB Correct answer: answer = 999869756441
114 Correct 41 ms 3304 KB Correct answer: answer = 1700000000
115 Correct 41 ms 3244 KB Correct answer: answer = 131666670
116 Correct 14 ms 1272 KB Correct answer: answer = 89478486
117 Correct 32 ms 1272 KB Correct answer: answer = 4971040
118 Correct 13 ms 1272 KB Correct answer: answer = 2711494
119 Correct 43 ms 3176 KB Correct answer: answer = 25252530
120 Correct 38 ms 3308 KB Correct answer: answer = 62500000
121 Correct 57 ms 3304 KB Correct answer: answer = 333175097780
122 Correct 59 ms 3304 KB Correct answer: answer = 33121180179
123 Correct 59 ms 3432 KB Correct answer: answer = 9802314015
124 Correct 43 ms 3176 KB Correct answer: answer = 32567551
125 Correct 46 ms 3304 KB Correct answer: answer = 997525000000
126 Correct 61 ms 3176 KB Correct answer: answer = 752723538884
127 Correct 13 ms 2168 KB Correct answer: answer = 1000000000000
128 Correct 19 ms 2168 KB Correct answer: answer = 999978000121
129 Correct 19 ms 2296 KB Correct answer: answer = 745986144735
130 Correct 10 ms 1724 KB Correct answer: answer = 2
131 Correct 43 ms 3304 KB Correct answer: answer = 277966670
132 Correct 43 ms 3180 KB Correct answer: answer = 2500900082
133 Correct 23 ms 2296 KB Correct answer: answer = 301248349636
134 Correct 29 ms 1840 KB Correct answer: answer = 14118891
135 Correct 19 ms 2168 KB Correct answer: answer = 14384977265
136 Correct 19 ms 2168 KB Correct answer: answer = 3681368330
137 Correct 19 ms 2296 KB Correct answer: answer = 2720316816
138 Correct 35 ms 4088 KB Correct answer: answer = 999976000144
139 Correct 37 ms 4088 KB Correct answer: answer = 999856102410
140 Correct 35 ms 4088 KB Correct answer: answer = 999958401531
141 Correct 36 ms 4000 KB Correct answer: answer = 999769649944
142 Correct 36 ms 4088 KB Correct answer: answer = 999874525918
143 Correct 82 ms 6236 KB Correct answer: answer = 6050000000
144 Correct 83 ms 6236 KB Correct answer: answer = 1112500000
145 Correct 45 ms 4204 KB Correct answer: answer = 4294967296
146 Correct 55 ms 4204 KB Correct answer: answer = 87652406
147 Correct 57 ms 4204 KB Correct answer: answer = 6297664
148 Correct 49 ms 4332 KB Correct answer: answer = 196612
149 Correct 84 ms 6236 KB Correct answer: answer = 15015100
150 Correct 73 ms 6364 KB Correct answer: answer = 25000000
151 Correct 109 ms 6232 KB Correct answer: answer = 333230209550
152 Correct 114 ms 6236 KB Correct answer: answer = 917123769
153 Correct 111 ms 6236 KB Correct answer: answer = 95162
154 Correct 87 ms 6280 KB Correct answer: answer = 382616191
155 Correct 86 ms 6364 KB Correct answer: answer = 990033333400
156 Correct 85 ms 6236 KB Correct answer: answer = 990000100000
157 Correct 106 ms 5888 KB Correct answer: answer = 749998188180
158 Correct 26 ms 3972 KB Correct answer: answer = 1000000000000
159 Correct 34 ms 4136 KB Correct answer: answer = 999988000036
160 Correct 35 ms 4088 KB Correct answer: answer = 744929274393
161 Correct 17 ms 3064 KB Correct answer: answer = 2
162 Correct 84 ms 6364 KB Correct answer: answer = 1300024
163 Correct 82 ms 6244 KB Correct answer: answer = 5000700010
164 Correct 43 ms 4224 KB Correct answer: answer = 354997100800
165 Correct 54 ms 3176 KB Correct answer: answer = 257000
166 Correct 50 ms 3304 KB Correct answer: answer = 3765323
167 Correct 52 ms 3432 KB Correct answer: answer = 1525903
168 Correct 34 ms 4084 KB Correct answer: answer = 67618137730
169 Correct 35 ms 4088 KB Correct answer: answer = 12656680171
170 Correct 38 ms 4088 KB Correct answer: answer = 579831736
171 Correct 58 ms 4392 KB Correct answer: answer = 23605611
172 Correct 36 ms 4088 KB Correct answer: answer = 7052481200
173 Correct 40 ms 4216 KB Correct answer: answer = 1314039500
174 Correct 44 ms 4472 KB Correct answer: answer = 302484000
175 Correct 66 ms 5216 KB Correct answer: answer = 52348480