Submission #218100

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
218100	2020-04-01T08:01:54 Z	extraterrestrial	Candies (JOI18_candies)	C++14	8 / 100	30 ms	32248 KB

candies

#include <bits/stdc++.h>
typedef long long ll;
typedef long double ld;
using namespace std;
#define F first
#define S second
#define pb push_back
#define all(x) (x).begin(), (x).end()
#define SZ(x) (int)(x).size()
#define int ll

const int N = 2010;
int a[N], dp[N][N];

signed main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
	int n;
  cin >> n;
  for (int i = 1; i <= n; i++) {
    cin >> a[i];
  }		
  for (int i = 0; i <= n; i++) {
    for (int j = 1; j <= n; j++) {
      dp[i][j] = -1e18;
    }
  }
  dp[1][1] = a[1];
  for (int i = 2; i <= n; i++) {
    for (int j = 1; j <= i; j++) {
      dp[i][j] = max(dp[i - 1][j], dp[i - 2][j - 1] + a[i]);
    }
  }
  for (int i = 1; i <= (n + 1) / 2; i++) {
    cout << dp[n][i] << '\n';
  }
  cout << '\n';
} 

Subtask #1

8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	22 ms	31872 KB	Output is correct
2	Correct	22 ms	31872 KB	Output is correct
3	Correct	22 ms	31872 KB	Output is correct
4	Correct	30 ms	31872 KB	Output is correct
5	Correct	23 ms	31872 KB	Output is correct
6	Correct	23 ms	31872 KB	Output is correct
7	Correct	22 ms	31872 KB	Output is correct
8	Correct	22 ms	31872 KB	Output is correct
9	Correct	22 ms	31872 KB	Output is correct
10	Correct	23 ms	31872 KB	Output is correct
11	Correct	23 ms	31872 KB	Output is correct
12	Correct	23 ms	32000 KB	Output is correct
13	Correct	23 ms	31872 KB	Output is correct
14	Correct	23 ms	31872 KB	Output is correct
15	Correct	24 ms	31872 KB	Output is correct
16	Correct	22 ms	31872 KB	Output is correct
17	Correct	23 ms	31872 KB	Output is correct
18	Correct	23 ms	31872 KB	Output is correct
19	Correct	23 ms	31872 KB	Output is correct
20	Correct	25 ms	32248 KB	Output is correct

Subtask #2

0 / 92.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	22 ms	31872 KB	Output is correct
2	Correct	22 ms	31872 KB	Output is correct
3	Correct	22 ms	31872 KB	Output is correct
4	Correct	30 ms	31872 KB	Output is correct
5	Correct	23 ms	31872 KB	Output is correct
6	Correct	23 ms	31872 KB	Output is correct
7	Correct	22 ms	31872 KB	Output is correct
8	Correct	22 ms	31872 KB	Output is correct
9	Correct	22 ms	31872 KB	Output is correct
10	Correct	23 ms	31872 KB	Output is correct
11	Correct	23 ms	31872 KB	Output is correct
12	Correct	23 ms	32000 KB	Output is correct
13	Correct	23 ms	31872 KB	Output is correct
14	Correct	23 ms	31872 KB	Output is correct
15	Correct	24 ms	31872 KB	Output is correct
16	Correct	22 ms	31872 KB	Output is correct
17	Correct	23 ms	31872 KB	Output is correct
18	Correct	23 ms	31872 KB	Output is correct
19	Correct	23 ms	31872 KB	Output is correct
20	Correct	25 ms	32248 KB	Output is correct
21	Runtime error	7 ms	640 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
22	Halted	0 ms	0 KB	-