oj.uz

Submission #69476

# Submission time Handle Problem Language Result Execution time Memory
69476 2018-08-21T02:25:19 Z funcsr Aliens (IOI16_aliens) C++17
60 / 100
 2000 ms 617532 KB 
#include "aliens.h"
#include <iostream>
#include <algorithm>
#define rep(i, n) for (int i=0; i<(n); i++)
#define pb push_back
#define INF (1LL<<60)
#define all(x) (x).begin(), (x).end()
#define _1 first
#define _2 second
using namespace std;
typedef pair<long long, long long> P;
double intersect(P s, P t) { return (double)(t._2-s._2)/(double)(s._1-t._1); }

struct CHT {
  vector<P> ps;
  int h = 0;
  void add(long long x, long long y) {
    auto c = P(x, y);
    while (ps.size() >= 2) {
      auto a = ps[ps.size()-2], b = ps[ps.size()-1];
      if (intersect(b,c) < intersect(a,c) && intersect(a,c) < intersect(a,b)) break;
      else ps.pop_back();
      h = ::min(h, max(0, (int)ps.size()-1));
    }
    ps.pb(P(x, y));
  }
  long long min(long long x) {
    if (ps.empty()) return INF;
    while (h+1<ps.size() && intersect(ps[h+1], ps[h]) >= x) h++;
    return ps[h]._1*x+ps[h]._2;
  }
};

CHT dp[4001];
int L[100000], R[100000];

long long take_photos(int N, int M, int K, vector<int> RR, vector<int> CC) {
  vector<P> ins;
  rep(i, N) {
    int l = min(RR[i], CC[i]), r = max(RR[i], CC[i]);
    ins.pb(P(l, -r));
  }
  sort(all(ins));
  vector<P> ins2;
  int lp = -1;
  for (P p : ins) {
    int l = p._1, r = -p._2;
    if (lp < r) {
      ins2.pb(P(l, r));
      lp = r;
    }
  }
  swap(ins, ins2);
  N = ins.size();
  rep(i, N) L[i] = ins[i]._1, R[i] = ins[i]._2;
  //rep(i, N) cout << "["<<ins[i]._1<<","<<ins[i]._2<<"]\n";
  K = min(K, N);

  dp[0].add(L[0], 1LL*L[0]*L[0]);
  long long ans = INF;
  rep(x, N) {
    for (int k=K-1; k>=0; k--) {
      long long m = dp[k].min(-2LL*(R[x]+1));
      if (m == INF) continue;
      m += 1LL*(R[x]+1)*(R[x]+1);
      // cout<<"dp["<<x<<"]["<<k+1<<"]="<<m<<"\n";
      if (x==N-1) {
        ans = min(ans, m);
      }
      else {
        long long overlap = 0;
        if (L[x+1]<=R[x]) overlap = 1LL*(R[x]-L[x+1]+1)*(R[x]-L[x+1]+1);
        dp[k+1].add(L[x+1], m+1LL*L[x+1]*L[x+1]-overlap);
      }
    }
  }
  return ans;
}

Compilation message

aliens.cpp: In member function 'long long int CHT::min(long long int)':
aliens.cpp:29:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while (h+1<ps.size() && intersect(ps[h+1], ps[h]) >= x) h++;
            ~~~^~~~~~~~~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Correct answer: answer = 4
2 Correct 2 ms 504 KB Correct answer: answer = 4
3 Correct 2 ms 544 KB Correct answer: answer = 4
4 Correct 2 ms 596 KB Correct answer: answer = 12
5 Correct 2 ms 596 KB Correct answer: answer = 52
6 Correct 2 ms 596 KB Correct answer: answer = 210
7 Correct 2 ms 672 KB Correct answer: answer = 88
8 Correct 2 ms 672 KB Correct answer: answer = 7696
9 Correct 2 ms 672 KB Correct answer: answer = 1
10 Correct 2 ms 672 KB Correct answer: answer = 2374
11 Correct 2 ms 672 KB Correct answer: answer = 9502
12 Correct 2 ms 672 KB Correct answer: answer = 49
13 Correct 2 ms 744 KB Correct answer: answer = 151
14 Correct 2 ms 744 KB Correct answer: answer = 7550
15 Correct 2 ms 744 KB Correct answer: answer = 7220
16 Correct 2 ms 744 KB Correct answer: answer = 7550
17 Correct 2 ms 744 KB Correct answer: answer = 10000
18 Correct 2 ms 744 KB Correct answer: answer = 10000
19 Correct 3 ms 748 KB Correct answer: answer = 624
20 Correct 2 ms 748 KB Correct answer: answer = 10000

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 748 KB Correct answer: answer = 1
2 Correct 3 ms 748 KB Correct answer: answer = 4
3 Correct 3 ms 748 KB Correct answer: answer = 1
4 Correct 3 ms 748 KB Correct answer: answer = 5
5 Correct 2 ms 748 KB Correct answer: answer = 41
6 Correct 2 ms 764 KB Correct answer: answer = 71923
7 Correct 2 ms 764 KB Correct answer: answer = 77137
8 Correct 5 ms 1788 KB Correct answer: answer = 764
9 Correct 2 ms 1788 KB Correct answer: answer = 250000
10 Correct 10 ms 3324 KB Correct answer: answer = 500
11 Correct 2 ms 3324 KB Correct answer: answer = 32
12 Correct 3 ms 3324 KB Correct answer: answer = 130050
13 Correct 4 ms 3324 KB Correct answer: answer = 5110
14 Correct 3 ms 3324 KB Correct answer: answer = 2626
15 Correct 4 ms 3324 KB Correct answer: answer = 796
16 Correct 4 ms 3324 KB Correct answer: answer = 7580
17 Correct 5 ms 3324 KB Correct answer: answer = 1904
18 Correct 3 ms 3324 KB Correct answer: answer = 996004
19 Correct 2 ms 3324 KB Correct answer: answer = 38817
20 Correct 4 ms 3324 KB Correct answer: answer = 4096
21 Correct 3 ms 3324 KB Correct answer: answer = 1
22 Correct 2 ms 3324 KB Correct answer: answer = 1
23 Correct 6 ms 3324 KB Correct answer: answer = 2040
24 Correct 2 ms 3324 KB Correct answer: answer = 2

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Correct answer: answer = 4
2 Correct 2 ms 504 KB Correct answer: answer = 4
3 Correct 2 ms 544 KB Correct answer: answer = 4
4 Correct 2 ms 596 KB Correct answer: answer = 12
5 Correct 2 ms 596 KB Correct answer: answer = 52
6 Correct 2 ms 596 KB Correct answer: answer = 210
7 Correct 2 ms 672 KB Correct answer: answer = 88
8 Correct 2 ms 672 KB Correct answer: answer = 7696
9 Correct 2 ms 672 KB Correct answer: answer = 1
10 Correct 2 ms 672 KB Correct answer: answer = 2374
11 Correct 2 ms 672 KB Correct answer: answer = 9502
12 Correct 2 ms 672 KB Correct answer: answer = 49
13 Correct 2 ms 744 KB Correct answer: answer = 151
14 Correct 2 ms 744 KB Correct answer: answer = 7550
15 Correct 2 ms 744 KB Correct answer: answer = 7220
16 Correct 2 ms 744 KB Correct answer: answer = 7550
17 Correct 2 ms 744 KB Correct answer: answer = 10000
18 Correct 2 ms 744 KB Correct answer: answer = 10000
19 Correct 3 ms 748 KB Correct answer: answer = 624
20 Correct 2 ms 748 KB Correct answer: answer = 10000
21 Correct 2 ms 748 KB Correct answer: answer = 1
22 Correct 3 ms 748 KB Correct answer: answer = 4
23 Correct 3 ms 748 KB Correct answer: answer = 1
24 Correct 3 ms 748 KB Correct answer: answer = 5
25 Correct 2 ms 748 KB Correct answer: answer = 41
26 Correct 2 ms 764 KB Correct answer: answer = 71923
27 Correct 2 ms 764 KB Correct answer: answer = 77137
28 Correct 5 ms 1788 KB Correct answer: answer = 764
29 Correct 2 ms 1788 KB Correct answer: answer = 250000
30 Correct 10 ms 3324 KB Correct answer: answer = 500
31 Correct 2 ms 3324 KB Correct answer: answer = 32
32 Correct 3 ms 3324 KB Correct answer: answer = 130050
33 Correct 4 ms 3324 KB Correct answer: answer = 5110
34 Correct 3 ms 3324 KB Correct answer: answer = 2626
35 Correct 4 ms 3324 KB Correct answer: answer = 796
36 Correct 4 ms 3324 KB Correct answer: answer = 7580
37 Correct 5 ms 3324 KB Correct answer: answer = 1904
38 Correct 3 ms 3324 KB Correct answer: answer = 996004
39 Correct 2 ms 3324 KB Correct answer: answer = 38817
40 Correct 4 ms 3324 KB Correct answer: answer = 4096
41 Correct 3 ms 3324 KB Correct answer: answer = 1
42 Correct 2 ms 3324 KB Correct answer: answer = 1
43 Correct 6 ms 3324 KB Correct answer: answer = 2040
44 Correct 2 ms 3324 KB Correct answer: answer = 2
45 Correct 2 ms 3324 KB Correct answer: answer = 4
46 Correct 3 ms 3324 KB Correct answer: answer = 9
47 Correct 2 ms 3324 KB Correct answer: answer = 9
48 Correct 2 ms 3324 KB Correct answer: answer = 21
49 Correct 2 ms 3324 KB Correct answer: answer = 71
50 Correct 2 ms 3324 KB Correct answer: answer = 77
51 Correct 2 ms 3324 KB Correct answer: answer = 400
52 Correct 2 ms 3324 KB Correct answer: answer = 996004
53 Correct 2 ms 3324 KB Correct answer: answer = 997310
54 Correct 2 ms 3324 KB Correct answer: answer = 990781
55 Correct 2 ms 3324 KB Correct answer: answer = 996545
56 Correct 2 ms 3324 KB Correct answer: answer = 484
57 Correct 2 ms 3324 KB Correct answer: answer = 484
58 Correct 4 ms 3324 KB Correct answer: answer = 63501
59 Correct 3 ms 3324 KB Correct answer: answer = 323501
60 Correct 5 ms 3324 KB Correct answer: answer = 752500
61 Correct 3 ms 3324 KB Correct answer: answer = 761480
62 Correct 4 ms 3324 KB Correct answer: answer = 758932
63 Correct 2 ms 3324 KB Correct answer: answer = 1000000
64 Correct 14 ms 3324 KB Correct answer: answer = 750500
65 Correct 2 ms 3324 KB Correct answer: answer = 1000000
66 Correct 2 ms 3324 KB Correct answer: answer = 250000
67 Correct 2 ms 3324 KB Correct answer: answer = 250000
68 Correct 2 ms 3324 KB Correct answer: answer = 1000000
69 Correct 2 ms 3324 KB Correct answer: answer = 994009
70 Correct 2 ms 3324 KB Correct answer: answer = 59315
71 Correct 4 ms 3324 KB Correct answer: answer = 25454
72 Correct 4 ms 3324 KB Correct answer: answer = 1504
73 Correct 2 ms 3324 KB Correct answer: answer = 37486
74 Correct 3 ms 3324 KB Correct answer: answer = 4284
75 Correct 2 ms 3324 KB Correct answer: answer = 158008
76 Correct 3 ms 3324 KB Correct answer: answer = 51860
77 Correct 3 ms 3324 KB Correct answer: answer = 12985

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Correct answer: answer = 4
2 Correct 2 ms 504 KB Correct answer: answer = 4
3 Correct 2 ms 544 KB Correct answer: answer = 4
4 Correct 2 ms 596 KB Correct answer: answer = 12
5 Correct 2 ms 596 KB Correct answer: answer = 52
6 Correct 2 ms 596 KB Correct answer: answer = 210
7 Correct 2 ms 672 KB Correct answer: answer = 88
8 Correct 2 ms 672 KB Correct answer: answer = 7696
9 Correct 2 ms 672 KB Correct answer: answer = 1
10 Correct 2 ms 672 KB Correct answer: answer = 2374
11 Correct 2 ms 672 KB Correct answer: answer = 9502
12 Correct 2 ms 672 KB Correct answer: answer = 49
13 Correct 2 ms 744 KB Correct answer: answer = 151
14 Correct 2 ms 744 KB Correct answer: answer = 7550
15 Correct 2 ms 744 KB Correct answer: answer = 7220
16 Correct 2 ms 744 KB Correct answer: answer = 7550
17 Correct 2 ms 744 KB Correct answer: answer = 10000
18 Correct 2 ms 744 KB Correct answer: answer = 10000
19 Correct 3 ms 748 KB Correct answer: answer = 624
20 Correct 2 ms 748 KB Correct answer: answer = 10000
21 Correct 2 ms 748 KB Correct answer: answer = 1
22 Correct 3 ms 748 KB Correct answer: answer = 4
23 Correct 3 ms 748 KB Correct answer: answer = 1
24 Correct 3 ms 748 KB Correct answer: answer = 5
25 Correct 2 ms 748 KB Correct answer: answer = 41
26 Correct 2 ms 764 KB Correct answer: answer = 71923
27 Correct 2 ms 764 KB Correct answer: answer = 77137
28 Correct 5 ms 1788 KB Correct answer: answer = 764
29 Correct 2 ms 1788 KB Correct answer: answer = 250000
30 Correct 10 ms 3324 KB Correct answer: answer = 500
31 Correct 2 ms 3324 KB Correct answer: answer = 32
32 Correct 3 ms 3324 KB Correct answer: answer = 130050
33 Correct 4 ms 3324 KB Correct answer: answer = 5110
34 Correct 3 ms 3324 KB Correct answer: answer = 2626
35 Correct 4 ms 3324 KB Correct answer: answer = 796
36 Correct 4 ms 3324 KB Correct answer: answer = 7580
37 Correct 5 ms 3324 KB Correct answer: answer = 1904
38 Correct 3 ms 3324 KB Correct answer: answer = 996004
39 Correct 2 ms 3324 KB Correct answer: answer = 38817
40 Correct 4 ms 3324 KB Correct answer: answer = 4096
41 Correct 3 ms 3324 KB Correct answer: answer = 1
42 Correct 2 ms 3324 KB Correct answer: answer = 1
43 Correct 6 ms 3324 KB Correct answer: answer = 2040
44 Correct 2 ms 3324 KB Correct answer: answer = 2
45 Correct 2 ms 3324 KB Correct answer: answer = 4
46 Correct 3 ms 3324 KB Correct answer: answer = 9
47 Correct 2 ms 3324 KB Correct answer: answer = 9
48 Correct 2 ms 3324 KB Correct answer: answer = 21
49 Correct 2 ms 3324 KB Correct answer: answer = 71
50 Correct 2 ms 3324 KB Correct answer: answer = 77
51 Correct 2 ms 3324 KB Correct answer: answer = 400
52 Correct 2 ms 3324 KB Correct answer: answer = 996004
53 Correct 2 ms 3324 KB Correct answer: answer = 997310
54 Correct 2 ms 3324 KB Correct answer: answer = 990781
55 Correct 2 ms 3324 KB Correct answer: answer = 996545
56 Correct 2 ms 3324 KB Correct answer: answer = 484
57 Correct 2 ms 3324 KB Correct answer: answer = 484
58 Correct 4 ms 3324 KB Correct answer: answer = 63501
59 Correct 3 ms 3324 KB Correct answer: answer = 323501
60 Correct 5 ms 3324 KB Correct answer: answer = 752500
61 Correct 3 ms 3324 KB Correct answer: answer = 761480
62 Correct 4 ms 3324 KB Correct answer: answer = 758932
63 Correct 2 ms 3324 KB Correct answer: answer = 1000000
64 Correct 14 ms 3324 KB Correct answer: answer = 750500
65 Correct 2 ms 3324 KB Correct answer: answer = 1000000
66 Correct 2 ms 3324 KB Correct answer: answer = 250000
67 Correct 2 ms 3324 KB Correct answer: answer = 250000
68 Correct 2 ms 3324 KB Correct answer: answer = 1000000
69 Correct 2 ms 3324 KB Correct answer: answer = 994009
70 Correct 2 ms 3324 KB Correct answer: answer = 59315
71 Correct 4 ms 3324 KB Correct answer: answer = 25454
72 Correct 4 ms 3324 KB Correct answer: answer = 1504
73 Correct 2 ms 3324 KB Correct answer: answer = 37486
74 Correct 3 ms 3324 KB Correct answer: answer = 4284
75 Correct 2 ms 3324 KB Correct answer: answer = 158008
76 Correct 3 ms 3324 KB Correct answer: answer = 51860
77 Correct 3 ms 3324 KB Correct answer: answer = 12985
78 Correct 4 ms 3324 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3324 KB Correct answer: answer = 998608411647
80 Correct 4 ms 3324 KB Correct answer: answer = 995265560477
81 Correct 4 ms 3324 KB Correct answer: answer = 10125000
82 Correct 4 ms 3324 KB Correct answer: answer = 2291668
83 Correct 14 ms 4216 KB Correct answer: answer = 42388
84 Correct 39 ms 13980 KB Correct answer: answer = 10318
85 Correct 132 ms 36812 KB Correct answer: answer = 3416
86 Correct 5 ms 36812 KB Correct answer: answer = 331708193881
87 Correct 36 ms 36812 KB Correct answer: answer = 2861193756
88 Correct 223 ms 42200 KB Correct answer: answer = 114646930
89 Correct 14 ms 42200 KB Correct answer: answer = 9280921
90 Correct 62 ms 42200 KB Correct answer: answer = 999984053400
91 Correct 179 ms 42200 KB Correct answer: answer = 750935949134
92 Correct 4 ms 42200 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 42200 KB Correct answer: answer = 998762383161
94 Correct 11 ms 42200 KB Correct answer: answer = 23017412908
95 Correct 6 ms 42200 KB Correct answer: answer = 728143410622
96 Correct 4 ms 42200 KB Correct answer: answer = 2
97 Correct 7 ms 42200 KB Correct answer: answer = 1824916
98 Correct 96 ms 42200 KB Correct answer: answer = 10680029
99 Correct 45 ms 42200 KB Correct answer: answer = 18351700
100 Correct 4 ms 42200 KB Correct answer: answer = 16040026
101 Correct 4 ms 42200 KB Correct answer: answer = 253968628325
102 Correct 67 ms 42200 KB Correct answer: answer = 10267
103 Correct 408 ms 107080 KB Correct answer: answer = 2582408
104 Correct 4 ms 107080 KB Correct answer: answer = 78024964781
105 Correct 5 ms 107080 KB Correct answer: answer = 9866346457
106 Correct 5 ms 107080 KB Correct answer: answer = 3327720949
107 Correct 5 ms 107080 KB Correct answer: answer = 86064128360
108 Correct 18 ms 107080 KB Correct answer: answer = 12698259150
109 Correct 281 ms 107080 KB Correct answer: answer = 1185259288

Subtask #5
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Correct answer: answer = 4
2 Correct 2 ms 504 KB Correct answer: answer = 4
3 Correct 2 ms 544 KB Correct answer: answer = 4
4 Correct 2 ms 596 KB Correct answer: answer = 12
5 Correct 2 ms 596 KB Correct answer: answer = 52
6 Correct 2 ms 596 KB Correct answer: answer = 210
7 Correct 2 ms 672 KB Correct answer: answer = 88
8 Correct 2 ms 672 KB Correct answer: answer = 7696
9 Correct 2 ms 672 KB Correct answer: answer = 1
10 Correct 2 ms 672 KB Correct answer: answer = 2374
11 Correct 2 ms 672 KB Correct answer: answer = 9502
12 Correct 2 ms 672 KB Correct answer: answer = 49
13 Correct 2 ms 744 KB Correct answer: answer = 151
14 Correct 2 ms 744 KB Correct answer: answer = 7550
15 Correct 2 ms 744 KB Correct answer: answer = 7220
16 Correct 2 ms 744 KB Correct answer: answer = 7550
17 Correct 2 ms 744 KB Correct answer: answer = 10000
18 Correct 2 ms 744 KB Correct answer: answer = 10000
19 Correct 3 ms 748 KB Correct answer: answer = 624
20 Correct 2 ms 748 KB Correct answer: answer = 10000
21 Correct 2 ms 748 KB Correct answer: answer = 1
22 Correct 3 ms 748 KB Correct answer: answer = 4
23 Correct 3 ms 748 KB Correct answer: answer = 1
24 Correct 3 ms 748 KB Correct answer: answer = 5
25 Correct 2 ms 748 KB Correct answer: answer = 41
26 Correct 2 ms 764 KB Correct answer: answer = 71923
27 Correct 2 ms 764 KB Correct answer: answer = 77137
28 Correct 5 ms 1788 KB Correct answer: answer = 764
29 Correct 2 ms 1788 KB Correct answer: answer = 250000
30 Correct 10 ms 3324 KB Correct answer: answer = 500
31 Correct 2 ms 3324 KB Correct answer: answer = 32
32 Correct 3 ms 3324 KB Correct answer: answer = 130050
33 Correct 4 ms 3324 KB Correct answer: answer = 5110
34 Correct 3 ms 3324 KB Correct answer: answer = 2626
35 Correct 4 ms 3324 KB Correct answer: answer = 796
36 Correct 4 ms 3324 KB Correct answer: answer = 7580
37 Correct 5 ms 3324 KB Correct answer: answer = 1904
38 Correct 3 ms 3324 KB Correct answer: answer = 996004
39 Correct 2 ms 3324 KB Correct answer: answer = 38817
40 Correct 4 ms 3324 KB Correct answer: answer = 4096
41 Correct 3 ms 3324 KB Correct answer: answer = 1
42 Correct 2 ms 3324 KB Correct answer: answer = 1
43 Correct 6 ms 3324 KB Correct answer: answer = 2040
44 Correct 2 ms 3324 KB Correct answer: answer = 2
45 Correct 2 ms 3324 KB Correct answer: answer = 4
46 Correct 3 ms 3324 KB Correct answer: answer = 9
47 Correct 2 ms 3324 KB Correct answer: answer = 9
48 Correct 2 ms 3324 KB Correct answer: answer = 21
49 Correct 2 ms 3324 KB Correct answer: answer = 71
50 Correct 2 ms 3324 KB Correct answer: answer = 77
51 Correct 2 ms 3324 KB Correct answer: answer = 400
52 Correct 2 ms 3324 KB Correct answer: answer = 996004
53 Correct 2 ms 3324 KB Correct answer: answer = 997310
54 Correct 2 ms 3324 KB Correct answer: answer = 990781
55 Correct 2 ms 3324 KB Correct answer: answer = 996545
56 Correct 2 ms 3324 KB Correct answer: answer = 484
57 Correct 2 ms 3324 KB Correct answer: answer = 484
58 Correct 4 ms 3324 KB Correct answer: answer = 63501
59 Correct 3 ms 3324 KB Correct answer: answer = 323501
60 Correct 5 ms 3324 KB Correct answer: answer = 752500
61 Correct 3 ms 3324 KB Correct answer: answer = 761480
62 Correct 4 ms 3324 KB Correct answer: answer = 758932
63 Correct 2 ms 3324 KB Correct answer: answer = 1000000
64 Correct 14 ms 3324 KB Correct answer: answer = 750500
65 Correct 2 ms 3324 KB Correct answer: answer = 1000000
66 Correct 2 ms 3324 KB Correct answer: answer = 250000
67 Correct 2 ms 3324 KB Correct answer: answer = 250000
68 Correct 2 ms 3324 KB Correct answer: answer = 1000000
69 Correct 2 ms 3324 KB Correct answer: answer = 994009
70 Correct 2 ms 3324 KB Correct answer: answer = 59315
71 Correct 4 ms 3324 KB Correct answer: answer = 25454
72 Correct 4 ms 3324 KB Correct answer: answer = 1504
73 Correct 2 ms 3324 KB Correct answer: answer = 37486
74 Correct 3 ms 3324 KB Correct answer: answer = 4284
75 Correct 2 ms 3324 KB Correct answer: answer = 158008
76 Correct 3 ms 3324 KB Correct answer: answer = 51860
77 Correct 3 ms 3324 KB Correct answer: answer = 12985
78 Correct 4 ms 3324 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3324 KB Correct answer: answer = 998608411647
80 Correct 4 ms 3324 KB Correct answer: answer = 995265560477
81 Correct 4 ms 3324 KB Correct answer: answer = 10125000
82 Correct 4 ms 3324 KB Correct answer: answer = 2291668
83 Correct 14 ms 4216 KB Correct answer: answer = 42388
84 Correct 39 ms 13980 KB Correct answer: answer = 10318
85 Correct 132 ms 36812 KB Correct answer: answer = 3416
86 Correct 5 ms 36812 KB Correct answer: answer = 331708193881
87 Correct 36 ms 36812 KB Correct answer: answer = 2861193756
88 Correct 223 ms 42200 KB Correct answer: answer = 114646930
89 Correct 14 ms 42200 KB Correct answer: answer = 9280921
90 Correct 62 ms 42200 KB Correct answer: answer = 999984053400
91 Correct 179 ms 42200 KB Correct answer: answer = 750935949134
92 Correct 4 ms 42200 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 42200 KB Correct answer: answer = 998762383161
94 Correct 11 ms 42200 KB Correct answer: answer = 23017412908
95 Correct 6 ms 42200 KB Correct answer: answer = 728143410622
96 Correct 4 ms 42200 KB Correct answer: answer = 2
97 Correct 7 ms 42200 KB Correct answer: answer = 1824916
98 Correct 96 ms 42200 KB Correct answer: answer = 10680029
99 Correct 45 ms 42200 KB Correct answer: answer = 18351700
100 Correct 4 ms 42200 KB Correct answer: answer = 16040026
101 Correct 4 ms 42200 KB Correct answer: answer = 253968628325
102 Correct 67 ms 42200 KB Correct answer: answer = 10267
103 Correct 408 ms 107080 KB Correct answer: answer = 2582408
104 Correct 4 ms 107080 KB Correct answer: answer = 78024964781
105 Correct 5 ms 107080 KB Correct answer: answer = 9866346457
106 Correct 5 ms 107080 KB Correct answer: answer = 3327720949
107 Correct 5 ms 107080 KB Correct answer: answer = 86064128360
108 Correct 18 ms 107080 KB Correct answer: answer = 12698259150
109 Correct 281 ms 107080 KB Correct answer: answer = 1185259288
110 Correct 27 ms 107080 KB Correct answer: answer = 999889968863
111 Correct 29 ms 107080 KB Correct answer: answer = 999861384931
112 Correct 29 ms 107080 KB Correct answer: answer = 999811809929
113 Correct 24 ms 107080 KB Correct answer: answer = 999869756441
114 Correct 33 ms 107080 KB Correct answer: answer = 1700000000
115 Correct 72 ms 107080 KB Correct answer: answer = 131666670
116 Correct 9 ms 107080 KB Correct answer: answer = 89478486
117 Correct 60 ms 107080 KB Correct answer: answer = 4971040
118 Correct 79 ms 107080 KB Correct answer: answer = 2711494
119 Correct 319 ms 107080 KB Correct answer: answer = 25252530
120 Correct 131 ms 107080 KB Correct answer: answer = 62500000
121 Correct 31 ms 107080 KB Correct answer: answer = 333175097780
122 Correct 69 ms 107080 KB Correct answer: answer = 33121180179
123 Correct 194 ms 107080 KB Correct answer: answer = 9802314015
124 Correct 240 ms 107080 KB Correct answer: answer = 32567551
125 Correct 321 ms 107080 KB Correct answer: answer = 997525000000
126 Correct 210 ms 107080 KB Correct answer: answer = 752723538884
127 Correct 17 ms 107080 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 107080 KB Correct answer: answer = 999978000121
129 Correct 27 ms 107080 KB Correct answer: answer = 745986144735
130 Correct 12 ms 107080 KB Correct answer: answer = 2
131 Correct 43 ms 107080 KB Correct answer: answer = 277966670
132 Correct 32 ms 107080 KB Correct answer: answer = 2500900082
133 Correct 23 ms 107080 KB Correct answer: answer = 301248349636
134 Correct 155 ms 107080 KB Correct answer: answer = 14118891
135 Correct 25 ms 107080 KB Correct answer: answer = 14384977265
136 Correct 37 ms 107080 KB Correct answer: answer = 3681368330
137 Correct 28 ms 107080 KB Correct answer: answer = 2720316816

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Correct answer: answer = 4
2 Correct 2 ms 504 KB Correct answer: answer = 4
3 Correct 2 ms 544 KB Correct answer: answer = 4
4 Correct 2 ms 596 KB Correct answer: answer = 12
5 Correct 2 ms 596 KB Correct answer: answer = 52
6 Correct 2 ms 596 KB Correct answer: answer = 210
7 Correct 2 ms 672 KB Correct answer: answer = 88
8 Correct 2 ms 672 KB Correct answer: answer = 7696
9 Correct 2 ms 672 KB Correct answer: answer = 1
10 Correct 2 ms 672 KB Correct answer: answer = 2374
11 Correct 2 ms 672 KB Correct answer: answer = 9502
12 Correct 2 ms 672 KB Correct answer: answer = 49
13 Correct 2 ms 744 KB Correct answer: answer = 151
14 Correct 2 ms 744 KB Correct answer: answer = 7550
15 Correct 2 ms 744 KB Correct answer: answer = 7220
16 Correct 2 ms 744 KB Correct answer: answer = 7550
17 Correct 2 ms 744 KB Correct answer: answer = 10000
18 Correct 2 ms 744 KB Correct answer: answer = 10000
19 Correct 3 ms 748 KB Correct answer: answer = 624
20 Correct 2 ms 748 KB Correct answer: answer = 10000
21 Correct 2 ms 748 KB Correct answer: answer = 1
22 Correct 3 ms 748 KB Correct answer: answer = 4
23 Correct 3 ms 748 KB Correct answer: answer = 1
24 Correct 3 ms 748 KB Correct answer: answer = 5
25 Correct 2 ms 748 KB Correct answer: answer = 41
26 Correct 2 ms 764 KB Correct answer: answer = 71923
27 Correct 2 ms 764 KB Correct answer: answer = 77137
28 Correct 5 ms 1788 KB Correct answer: answer = 764
29 Correct 2 ms 1788 KB Correct answer: answer = 250000
30 Correct 10 ms 3324 KB Correct answer: answer = 500
31 Correct 2 ms 3324 KB Correct answer: answer = 32
32 Correct 3 ms 3324 KB Correct answer: answer = 130050
33 Correct 4 ms 3324 KB Correct answer: answer = 5110
34 Correct 3 ms 3324 KB Correct answer: answer = 2626
35 Correct 4 ms 3324 KB Correct answer: answer = 796
36 Correct 4 ms 3324 KB Correct answer: answer = 7580
37 Correct 5 ms 3324 KB Correct answer: answer = 1904
38 Correct 3 ms 3324 KB Correct answer: answer = 996004
39 Correct 2 ms 3324 KB Correct answer: answer = 38817
40 Correct 4 ms 3324 KB Correct answer: answer = 4096
41 Correct 3 ms 3324 KB Correct answer: answer = 1
42 Correct 2 ms 3324 KB Correct answer: answer = 1
43 Correct 6 ms 3324 KB Correct answer: answer = 2040
44 Correct 2 ms 3324 KB Correct answer: answer = 2
45 Correct 2 ms 3324 KB Correct answer: answer = 4
46 Correct 3 ms 3324 KB Correct answer: answer = 9
47 Correct 2 ms 3324 KB Correct answer: answer = 9
48 Correct 2 ms 3324 KB Correct answer: answer = 21
49 Correct 2 ms 3324 KB Correct answer: answer = 71
50 Correct 2 ms 3324 KB Correct answer: answer = 77
51 Correct 2 ms 3324 KB Correct answer: answer = 400
52 Correct 2 ms 3324 KB Correct answer: answer = 996004
53 Correct 2 ms 3324 KB Correct answer: answer = 997310
54 Correct 2 ms 3324 KB Correct answer: answer = 990781
55 Correct 2 ms 3324 KB Correct answer: answer = 996545
56 Correct 2 ms 3324 KB Correct answer: answer = 484
57 Correct 2 ms 3324 KB Correct answer: answer = 484
58 Correct 4 ms 3324 KB Correct answer: answer = 63501
59 Correct 3 ms 3324 KB Correct answer: answer = 323501
60 Correct 5 ms 3324 KB Correct answer: answer = 752500
61 Correct 3 ms 3324 KB Correct answer: answer = 761480
62 Correct 4 ms 3324 KB Correct answer: answer = 758932
63 Correct 2 ms 3324 KB Correct answer: answer = 1000000
64 Correct 14 ms 3324 KB Correct answer: answer = 750500
65 Correct 2 ms 3324 KB Correct answer: answer = 1000000
66 Correct 2 ms 3324 KB Correct answer: answer = 250000
67 Correct 2 ms 3324 KB Correct answer: answer = 250000
68 Correct 2 ms 3324 KB Correct answer: answer = 1000000
69 Correct 2 ms 3324 KB Correct answer: answer = 994009
70 Correct 2 ms 3324 KB Correct answer: answer = 59315
71 Correct 4 ms 3324 KB Correct answer: answer = 25454
72 Correct 4 ms 3324 KB Correct answer: answer = 1504
73 Correct 2 ms 3324 KB Correct answer: answer = 37486
74 Correct 3 ms 3324 KB Correct answer: answer = 4284
75 Correct 2 ms 3324 KB Correct answer: answer = 158008
76 Correct 3 ms 3324 KB Correct answer: answer = 51860
77 Correct 3 ms 3324 KB Correct answer: answer = 12985
78 Correct 4 ms 3324 KB Correct answer: answer = 997864126212
79 Correct 5 ms 3324 KB Correct answer: answer = 998608411647
80 Correct 4 ms 3324 KB Correct answer: answer = 995265560477
81 Correct 4 ms 3324 KB Correct answer: answer = 10125000
82 Correct 4 ms 3324 KB Correct answer: answer = 2291668
83 Correct 14 ms 4216 KB Correct answer: answer = 42388
84 Correct 39 ms 13980 KB Correct answer: answer = 10318
85 Correct 132 ms 36812 KB Correct answer: answer = 3416
86 Correct 5 ms 36812 KB Correct answer: answer = 331708193881
87 Correct 36 ms 36812 KB Correct answer: answer = 2861193756
88 Correct 223 ms 42200 KB Correct answer: answer = 114646930
89 Correct 14 ms 42200 KB Correct answer: answer = 9280921
90 Correct 62 ms 42200 KB Correct answer: answer = 999984053400
91 Correct 179 ms 42200 KB Correct answer: answer = 750935949134
92 Correct 4 ms 42200 KB Correct answer: answer = 1000000000000
93 Correct 4 ms 42200 KB Correct answer: answer = 998762383161
94 Correct 11 ms 42200 KB Correct answer: answer = 23017412908
95 Correct 6 ms 42200 KB Correct answer: answer = 728143410622
96 Correct 4 ms 42200 KB Correct answer: answer = 2
97 Correct 7 ms 42200 KB Correct answer: answer = 1824916
98 Correct 96 ms 42200 KB Correct answer: answer = 10680029
99 Correct 45 ms 42200 KB Correct answer: answer = 18351700
100 Correct 4 ms 42200 KB Correct answer: answer = 16040026
101 Correct 4 ms 42200 KB Correct answer: answer = 253968628325
102 Correct 67 ms 42200 KB Correct answer: answer = 10267
103 Correct 408 ms 107080 KB Correct answer: answer = 2582408
104 Correct 4 ms 107080 KB Correct answer: answer = 78024964781
105 Correct 5 ms 107080 KB Correct answer: answer = 9866346457
106 Correct 5 ms 107080 KB Correct answer: answer = 3327720949
107 Correct 5 ms 107080 KB Correct answer: answer = 86064128360
108 Correct 18 ms 107080 KB Correct answer: answer = 12698259150
109 Correct 281 ms 107080 KB Correct answer: answer = 1185259288
110 Correct 27 ms 107080 KB Correct answer: answer = 999889968863
111 Correct 29 ms 107080 KB Correct answer: answer = 999861384931
112 Correct 29 ms 107080 KB Correct answer: answer = 999811809929
113 Correct 24 ms 107080 KB Correct answer: answer = 999869756441
114 Correct 33 ms 107080 KB Correct answer: answer = 1700000000
115 Correct 72 ms 107080 KB Correct answer: answer = 131666670
116 Correct 9 ms 107080 KB Correct answer: answer = 89478486
117 Correct 60 ms 107080 KB Correct answer: answer = 4971040
118 Correct 79 ms 107080 KB Correct answer: answer = 2711494
119 Correct 319 ms 107080 KB Correct answer: answer = 25252530
120 Correct 131 ms 107080 KB Correct answer: answer = 62500000
121 Correct 31 ms 107080 KB Correct answer: answer = 333175097780
122 Correct 69 ms 107080 KB Correct answer: answer = 33121180179
123 Correct 194 ms 107080 KB Correct answer: answer = 9802314015
124 Correct 240 ms 107080 KB Correct answer: answer = 32567551
125 Correct 321 ms 107080 KB Correct answer: answer = 997525000000
126 Correct 210 ms 107080 KB Correct answer: answer = 752723538884
127 Correct 17 ms 107080 KB Correct answer: answer = 1000000000000
128 Correct 23 ms 107080 KB Correct answer: answer = 999978000121
129 Correct 27 ms 107080 KB Correct answer: answer = 745986144735
130 Correct 12 ms 107080 KB Correct answer: answer = 2
131 Correct 43 ms 107080 KB Correct answer: answer = 277966670
132 Correct 32 ms 107080 KB Correct answer: answer = 2500900082
133 Correct 23 ms 107080 KB Correct answer: answer = 301248349636
134 Correct 155 ms 107080 KB Correct answer: answer = 14118891
135 Correct 25 ms 107080 KB Correct answer: answer = 14384977265
136 Correct 37 ms 107080 KB Correct answer: answer = 3681368330
137 Correct 28 ms 107080 KB Correct answer: answer = 2720316816
138 Correct 50 ms 107080 KB Correct answer: answer = 999976000144
139 Correct 50 ms 107080 KB Correct answer: answer = 999856102410
140 Correct 46 ms 107080 KB Correct answer: answer = 999958401531
141 Correct 71 ms 107080 KB Correct answer: answer = 999769649944
142 Correct 52 ms 107080 KB Correct answer: answer = 999874525918
143 Correct 64 ms 107080 KB Correct answer: answer = 6050000000
144 Correct 83 ms 107080 KB Correct answer: answer = 1112500000
145 Correct 24 ms 107080 KB Correct answer: answer = 4294967296
146 Correct 236 ms 107080 KB Correct answer: answer = 87652406
147 Execution timed out 2064 ms 617532 KB Time limit exceeded
148 Halted 0 ms 0 KB -