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Submission #659020

# Submission time Handle Problem Language Result Execution time Memory
659020 2022-11-15T19:59:22 Z Cristian Rabbit Carrot (LMIO19_triusis) C++14
100 / 100
 135 ms 13176 KB 
#include <iostream>
#include <set>
#include <vector>

using namespace std;
const int NMAX = 200005;
int v[NMAX];
vector <int> a;
multiset <int> s;
int main()
{
    int n, m, i;
    cin >> n >> m;
    for(i = 1; i <= n; i++)
    {
        cin >> v[i];
        if(i*m - v[i] >= 0)
            a.push_back(i*m - v[i]);
    }
    for(i = 0; i < a.size(); i++)
    {
        auto it = s.upper_bound(a[i]);
        if(it != s.end())
            s.erase(it);
        s.insert(a[i]);
    }
    cout << n - s.size();
    return 0;
}

Compilation message

triusis.cpp: In function 'int main()':
triusis.cpp:20:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   20 |     for(i = 0; i < a.size(); i++)
      |                ~~^~~~~~~~~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 316 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 312 KB Output is correct
14 Correct 0 ms 312 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct

Subtask #2
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 316 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 312 KB Output is correct
14 Correct 0 ms 312 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 468 KB Output is correct
21 Correct 2 ms 596 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 3 ms 596 KB Output is correct
24 Correct 3 ms 596 KB Output is correct
25 Correct 3 ms 580 KB Output is correct
26 Correct 2 ms 596 KB Output is correct
27 Correct 2 ms 460 KB Output is correct
28 Correct 2 ms 596 KB Output is correct
29 Correct 2 ms 596 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 2 ms 468 KB Output is correct
32 Correct 2 ms 468 KB Output is correct
33 Correct 3 ms 488 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 2 ms 596 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 3 ms 596 KB Output is correct
8 Correct 3 ms 596 KB Output is correct
9 Correct 3 ms 580 KB Output is correct
10 Correct 2 ms 596 KB Output is correct
11 Correct 2 ms 460 KB Output is correct
12 Correct 2 ms 596 KB Output is correct
13 Correct 2 ms 596 KB Output is correct
14 Correct 2 ms 468 KB Output is correct
15 Correct 2 ms 468 KB Output is correct
16 Correct 2 ms 468 KB Output is correct
17 Correct 3 ms 488 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 316 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 0 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 312 KB Output is correct
31 Correct 0 ms 312 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 3 ms 324 KB Output is correct
35 Correct 3 ms 320 KB Output is correct
36 Correct 3 ms 468 KB Output is correct
37 Correct 2 ms 596 KB Output is correct
38 Correct 3 ms 468 KB Output is correct
39 Correct 3 ms 596 KB Output is correct
40 Correct 2 ms 468 KB Output is correct
41 Correct 2 ms 324 KB Output is correct
42 Correct 2 ms 468 KB Output is correct
43 Correct 2 ms 468 KB Output is correct

Subtask #4
37.0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 324 KB Output is correct
2 Correct 3 ms 320 KB Output is correct
3 Correct 3 ms 468 KB Output is correct
4 Correct 2 ms 596 KB Output is correct
5 Correct 3 ms 468 KB Output is correct
6 Correct 3 ms 596 KB Output is correct
7 Correct 2 ms 468 KB Output is correct
8 Correct 2 ms 324 KB Output is correct
9 Correct 2 ms 468 KB Output is correct
10 Correct 2 ms 468 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 2 ms 596 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 3 ms 596 KB Output is correct
18 Correct 3 ms 596 KB Output is correct
19 Correct 3 ms 580 KB Output is correct
20 Correct 2 ms 596 KB Output is correct
21 Correct 2 ms 460 KB Output is correct
22 Correct 2 ms 596 KB Output is correct
23 Correct 2 ms 596 KB Output is correct
24 Correct 2 ms 468 KB Output is correct
25 Correct 2 ms 468 KB Output is correct
26 Correct 2 ms 468 KB Output is correct
27 Correct 3 ms 488 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 0 ms 212 KB Output is correct
31 Correct 1 ms 316 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 0 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 0 ms 212 KB Output is correct
39 Correct 1 ms 212 KB Output is correct
40 Correct 1 ms 312 KB Output is correct
41 Correct 0 ms 312 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 88 ms 11656 KB Output is correct
45 Correct 72 ms 2940 KB Output is correct
46 Correct 92 ms 3452 KB Output is correct
47 Correct 95 ms 3500 KB Output is correct
48 Correct 88 ms 10584 KB Output is correct
49 Correct 106 ms 12084 KB Output is correct
50 Correct 114 ms 8240 KB Output is correct
51 Correct 135 ms 13176 KB Output is correct
52 Correct 98 ms 7396 KB Output is correct
53 Correct 56 ms 2300 KB Output is correct
54 Correct 109 ms 9760 KB Output is correct
55 Correct 105 ms 9796 KB Output is correct