oj.uz

Submission #691806

# Submission time Handle Problem Language Result Execution time Memory
691806 2023-01-31T15:23:58 Z tamyte Rabbit Carrot (LMIO19_triusis) C++14
100 / 100
 94 ms 8356 KB 
#include <bits/stdc++.h>
#define f first
#define s second
using namespace std;
typedef long long ll;
const int MAX = 1e6 + 5;

int lis(vector<ll>& arr) {
	vector<ll> dp;
	for (auto u : arr) {
		int i = upper_bound(dp.begin(), dp.end(), u) - dp.begin();
		if (i == dp.size()) dp.push_back(u);
		else dp[i] = u;
	}
	return dp.size();
}


int main()
{
	// ifstream cin("lmio_2012_3e1_makaronas_vyr.in");
	// ofstream cout("lmio_2012_3e1_makaronas_vyr.out");
	int n, m;
	cin >> n >> m;
	vector<ll> arr(n);
	for (int i = 0; i < n; ++i) {
		cin >> arr[i];
	}
	vector<ll> unchange;
	for (int i = 0; i < n; ++i) {
		int j = i + 1;
		if (m * j >= arr[i]) {
			unchange.push_back(m * j - arr[i]);
		}
	}
	cout << n - lis(unchange);
}

Compilation message

triusis.cpp: In function 'int lis(std::vector<long long int>&)':
triusis.cpp:12:9: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |   if (i == dp.size()) dp.push_back(u);
      |       ~~^~~~~~~~~~~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 300 KB Output is correct
4 Correct 1 ms 300 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 296 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 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 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 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 300 KB Output is correct
4 Correct 1 ms 300 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 296 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 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 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 300 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 2 ms 332 KB Output is correct
21 Correct 1 ms 432 KB Output is correct
22 Correct 2 ms 312 KB Output is correct
23 Correct 2 ms 468 KB Output is correct
24 Correct 3 ms 484 KB Output is correct
25 Correct 3 ms 468 KB Output is correct
26 Correct 2 ms 468 KB Output is correct
27 Correct 3 ms 340 KB Output is correct
28 Correct 3 ms 468 KB Output is correct
29 Correct 3 ms 468 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 2 ms 440 KB Output is correct
32 Correct 2 ms 444 KB Output is correct
33 Correct 3 ms 468 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 1 ms 300 KB Output is correct
3 Correct 2 ms 212 KB Output is correct
4 Correct 2 ms 332 KB Output is correct
5 Correct 1 ms 432 KB Output is correct
6 Correct 2 ms 312 KB Output is correct
7 Correct 2 ms 468 KB Output is correct
8 Correct 3 ms 484 KB Output is correct
9 Correct 3 ms 468 KB Output is correct
10 Correct 2 ms 468 KB Output is correct
11 Correct 3 ms 340 KB Output is correct
12 Correct 3 ms 468 KB Output is correct
13 Correct 3 ms 468 KB Output is correct
14 Correct 2 ms 468 KB Output is correct
15 Correct 2 ms 440 KB Output is correct
16 Correct 2 ms 444 KB Output is correct
17 Correct 3 ms 468 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 300 KB Output is correct
21 Correct 1 ms 300 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 300 KB Output is correct
25 Correct 0 ms 296 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 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 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 2 ms 312 KB Output is correct
35 Correct 2 ms 388 KB Output is correct
36 Correct 3 ms 388 KB Output is correct
37 Correct 2 ms 468 KB Output is correct
38 Correct 2 ms 468 KB Output is correct
39 Correct 2 ms 468 KB Output is correct
40 Correct 3 ms 440 KB Output is correct
41 Correct 3 ms 340 KB Output is correct
42 Correct 3 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 2 ms 312 KB Output is correct
2 Correct 2 ms 388 KB Output is correct
3 Correct 3 ms 388 KB Output is correct
4 Correct 2 ms 468 KB Output is correct
5 Correct 2 ms 468 KB Output is correct
6 Correct 2 ms 468 KB Output is correct
7 Correct 3 ms 440 KB Output is correct
8 Correct 3 ms 340 KB Output is correct
9 Correct 3 ms 468 KB Output is correct
10 Correct 2 ms 468 KB Output is correct
11 Correct 1 ms 300 KB Output is correct
12 Correct 1 ms 300 KB Output is correct
13 Correct 2 ms 212 KB Output is correct
14 Correct 2 ms 332 KB Output is correct
15 Correct 1 ms 432 KB Output is correct
16 Correct 2 ms 312 KB Output is correct
17 Correct 2 ms 468 KB Output is correct
18 Correct 3 ms 484 KB Output is correct
19 Correct 3 ms 468 KB Output is correct
20 Correct 2 ms 468 KB Output is correct
21 Correct 3 ms 340 KB Output is correct
22 Correct 3 ms 468 KB Output is correct
23 Correct 3 ms 468 KB Output is correct
24 Correct 2 ms 468 KB Output is correct
25 Correct 2 ms 440 KB Output is correct
26 Correct 2 ms 444 KB Output is correct
27 Correct 3 ms 468 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 300 KB Output is correct
31 Correct 1 ms 300 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 300 KB Output is correct
35 Correct 0 ms 296 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 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 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 34 ms 6836 KB Output is correct
45 Correct 75 ms 3776 KB Output is correct
46 Correct 94 ms 4908 KB Output is correct
47 Correct 82 ms 4904 KB Output is correct
48 Correct 51 ms 7452 KB Output is correct
49 Correct 81 ms 7584 KB Output is correct
50 Correct 82 ms 6668 KB Output is correct
51 Correct 86 ms 8356 KB Output is correct
52 Correct 52 ms 6064 KB Output is correct
53 Correct 54 ms 2992 KB Output is correct
54 Correct 57 ms 7512 KB Output is correct
55 Correct 54 ms 7460 KB Output is correct