Submission #938883

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
938883	2024-03-05T18:12:04 Z	AliHasanli	Candies (JOI18_candies)	C++17	8 / 100	334 ms	524288 KB

candies

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin>>n;
    long long a[n];
    for(int i=0;i<n;i++)cin>>a[i];
    long long dp[(n+n%2)/2][n];
    dp[0][0]=a[0];
    for(int i=2;i<n;i+=2)
        dp[i/2][i]=a[i]+dp[i/2-1][i-2];
    for(int i=1;i<n;i++)
        dp[0][i]=max(a[i],dp[0][i-1]);
    for(int i=1;i<(n+n%2)/2;i++)
        for(int j=2*i+1;j<n;j++)
            dp[i][j]=max(dp[i][j-1],a[j]+dp[i-1][j-2]);
    for(int i=0;i<(n+n%2)/2;i++)
    cout<<dp[i][n-1]<<endl;
	return 0;
}

Subtask #1

8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	15960 KB	Output is correct
2	Correct	15 ms	15960 KB	Output is correct
3	Correct	13 ms	15964 KB	Output is correct
4	Correct	15 ms	16076 KB	Output is correct
5	Correct	15 ms	15964 KB	Output is correct
6	Correct	13 ms	15964 KB	Output is correct
7	Correct	14 ms	15964 KB	Output is correct
8	Correct	13 ms	16216 KB	Output is correct
9	Correct	13 ms	15964 KB	Output is correct
10	Correct	13 ms	15964 KB	Output is correct
11	Correct	13 ms	15964 KB	Output is correct
12	Correct	13 ms	15964 KB	Output is correct
13	Correct	13 ms	15960 KB	Output is correct
14	Correct	13 ms	15964 KB	Output is correct
15	Correct	13 ms	15964 KB	Output is correct
16	Correct	13 ms	15964 KB	Output is correct
17	Correct	13 ms	15960 KB	Output is correct
18	Correct	16 ms	15964 KB	Output is correct
19	Correct	13 ms	15964 KB	Output is correct
20	Correct	13 ms	15964 KB	Output is correct

Subtask #2

0 / 92.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	15960 KB	Output is correct
2	Correct	15 ms	15960 KB	Output is correct
3	Correct	13 ms	15964 KB	Output is correct
4	Correct	15 ms	16076 KB	Output is correct
5	Correct	15 ms	15964 KB	Output is correct
6	Correct	13 ms	15964 KB	Output is correct
7	Correct	14 ms	15964 KB	Output is correct
8	Correct	13 ms	16216 KB	Output is correct
9	Correct	13 ms	15964 KB	Output is correct
10	Correct	13 ms	15964 KB	Output is correct
11	Correct	13 ms	15964 KB	Output is correct
12	Correct	13 ms	15964 KB	Output is correct
13	Correct	13 ms	15960 KB	Output is correct
14	Correct	13 ms	15964 KB	Output is correct
15	Correct	13 ms	15964 KB	Output is correct
16	Correct	13 ms	15964 KB	Output is correct
17	Correct	13 ms	15960 KB	Output is correct
18	Correct	16 ms	15964 KB	Output is correct
19	Correct	13 ms	15964 KB	Output is correct
20	Correct	13 ms	15964 KB	Output is correct
21	Runtime error	334 ms	524288 KB	Execution killed with signal 9
22	Halted	0 ms	0 KB	-