Submission #138058

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
138058	2019-07-29T08:26:37 Z	ioilolcom	Candies (JOI18_candies)	C++14	8 / 100	36 ms	16940 KB

candies

#include <bits/stdc++.h>
using namespace std;
#define endl "\n"
typedef long long int ll;
const int N=2e3+5;
ll dp[N][N];
ll a[N];
int main()
{

	ios_base:: sync_with_stdio(false); cin.tie(0);
	int n; cin>>n;
	for(int i=1; i<=n; i++) {
		cin>>a[i];
		dp[i][1]=max(dp[i-1][1],a[i]);
	}

	for(int k=2; k<=(n+1/2); k++) {
		for(int i=2*k-1; i<=n; i++) {
			dp[i][k]=max(dp[i-1][k],dp[i-2][k-1]+a[i]);
		}
	}
	for(int i=1; i<=(n+1)/2; i++) {
		cout<<dp[n][i]<<endl;
	}

	return 0;
}

Subtask #1

8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	21 ms	16248 KB	Output is correct
2	Correct	21 ms	16248 KB	Output is correct
3	Correct	20 ms	16248 KB	Output is correct
4	Correct	20 ms	16248 KB	Output is correct
5	Correct	21 ms	16248 KB	Output is correct
6	Correct	20 ms	16248 KB	Output is correct
7	Correct	21 ms	16248 KB	Output is correct
8	Correct	21 ms	16248 KB	Output is correct
9	Correct	21 ms	16292 KB	Output is correct
10	Correct	20 ms	16248 KB	Output is correct
11	Correct	20 ms	16248 KB	Output is correct
12	Correct	20 ms	16228 KB	Output is correct
13	Correct	21 ms	16284 KB	Output is correct
14	Correct	20 ms	16248 KB	Output is correct
15	Correct	20 ms	16248 KB	Output is correct
16	Correct	20 ms	16248 KB	Output is correct
17	Correct	25 ms	16248 KB	Output is correct
18	Correct	24 ms	16248 KB	Output is correct
19	Correct	25 ms	16272 KB	Output is correct
20	Correct	23 ms	16248 KB	Output is correct

Subtask #2

0 / 92.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	21 ms	16248 KB	Output is correct
2	Correct	21 ms	16248 KB	Output is correct
3	Correct	20 ms	16248 KB	Output is correct
4	Correct	20 ms	16248 KB	Output is correct
5	Correct	21 ms	16248 KB	Output is correct
6	Correct	20 ms	16248 KB	Output is correct
7	Correct	21 ms	16248 KB	Output is correct
8	Correct	21 ms	16248 KB	Output is correct
9	Correct	21 ms	16292 KB	Output is correct
10	Correct	20 ms	16248 KB	Output is correct
11	Correct	20 ms	16248 KB	Output is correct
12	Correct	20 ms	16228 KB	Output is correct
13	Correct	21 ms	16284 KB	Output is correct
14	Correct	20 ms	16248 KB	Output is correct
15	Correct	20 ms	16248 KB	Output is correct
16	Correct	20 ms	16248 KB	Output is correct
17	Correct	25 ms	16248 KB	Output is correct
18	Correct	24 ms	16248 KB	Output is correct
19	Correct	25 ms	16272 KB	Output is correct
20	Correct	23 ms	16248 KB	Output is correct
21	Runtime error	36 ms	16940 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
22	Halted	0 ms	0 KB	-