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Submission #700222

# Submission time Handle Problem Language Result Execution time Memory
700222 2023-02-19T01:33:44 Z LucasLe Rabbit Carrot (LMIO19_triusis) C++17
100 / 100
 79 ms 6836 KB 
#include<bits/stdc++.h>
#define ll long long
using namespace std;

int main() {

    ll N, M; cin >> N >> M;
    vector<ll> b;
    for (ll i = 1; i <= N; ++i) {
        ll x; cin >> x;
        if (x <= M * i) {
            b.push_back(M * i - x);
        }
    }

    vector<ll> lis;
    for (ll x : b) {
        ll pos = upper_bound(lis.begin(), lis.end(), x) - lis.begin();
        if (pos == lis.size()) lis.push_back(x);
        else lis[pos] = x;
    }

    cout << N - lis.size();
}

Compilation message

triusis.cpp: In function 'int main()':
triusis.cpp:19:17: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   19 |         if (pos == lis.size()) lis.push_back(x);
      |             ~~~~^~~~~~~~~~~~~

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 300 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 304 KB Output is correct
8 Correct 0 ms 296 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 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 300 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 300 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 304 KB Output is correct
8 Correct 0 ms 296 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 0 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 300 KB Output is correct
17 Correct 1 ms 300 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 2 ms 212 KB Output is correct
23 Correct 2 ms 436 KB Output is correct
24 Correct 2 ms 380 KB Output is correct
25 Correct 2 ms 340 KB Output is correct
26 Correct 2 ms 432 KB Output is correct
27 Correct 2 ms 340 KB Output is correct
28 Correct 2 ms 432 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 2 ms 316 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 300 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 2 ms 340 KB Output is correct
6 Correct 2 ms 212 KB Output is correct
7 Correct 2 ms 436 KB Output is correct
8 Correct 2 ms 380 KB Output is correct
9 Correct 2 ms 340 KB Output is correct
10 Correct 2 ms 432 KB Output is correct
11 Correct 2 ms 340 KB Output is correct
12 Correct 2 ms 432 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 2 ms 316 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 300 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 0 ms 212 KB Output is correct
24 Correct 0 ms 304 KB Output is correct
25 Correct 0 ms 296 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 0 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 1 ms 300 KB Output is correct
34 Correct 2 ms 340 KB Output is correct
35 Correct 2 ms 340 KB Output is correct
36 Correct 2 ms 468 KB Output is correct
37 Correct 2 ms 440 KB Output is correct
38 Correct 2 ms 340 KB Output is correct
39 Correct 2 ms 468 KB Output is correct
40 Correct 2 ms 340 KB Output is correct
41 Correct 1 ms 308 KB Output is correct
42 Correct 2 ms 340 KB Output is correct
43 Correct 2 ms 308 KB Output is correct

Subtask #4
37.0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 340 KB Output is correct
2 Correct 2 ms 340 KB Output is correct
3 Correct 2 ms 468 KB Output is correct
4 Correct 2 ms 440 KB Output is correct
5 Correct 2 ms 340 KB Output is correct
6 Correct 2 ms 468 KB Output is correct
7 Correct 2 ms 340 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 2 ms 340 KB Output is correct
10 Correct 2 ms 308 KB Output is correct
11 Correct 1 ms 300 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 2 ms 212 KB Output is correct
17 Correct 2 ms 436 KB Output is correct
18 Correct 2 ms 380 KB Output is correct
19 Correct 2 ms 340 KB Output is correct
20 Correct 2 ms 432 KB Output is correct
21 Correct 2 ms 340 KB Output is correct
22 Correct 2 ms 432 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 2 ms 340 KB Output is correct
25 Correct 2 ms 376 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 2 ms 316 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 300 KB Output is correct
31 Correct 0 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 0 ms 304 KB Output is correct
35 Correct 0 ms 296 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 0 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 0 ms 212 KB Output is correct
43 Correct 1 ms 300 KB Output is correct
44 Correct 31 ms 5208 KB Output is correct
45 Correct 70 ms 2196 KB Output is correct
46 Correct 79 ms 3100 KB Output is correct
47 Correct 75 ms 3192 KB Output is correct
48 Correct 49 ms 5828 KB Output is correct
49 Correct 54 ms 6072 KB Output is correct
50 Correct 77 ms 5164 KB Output is correct
51 Correct 78 ms 6836 KB Output is correct
52 Correct 47 ms 4480 KB Output is correct
53 Correct 50 ms 1544 KB Output is correct
54 Correct 55 ms 5992 KB Output is correct
55 Correct 52 ms 5992 KB Output is correct