Submission #212695

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
212695	2020-03-24T06:35:20 Z	iris2617	Bali Sculptures (APIO15_sculpture)	C++14	0 / 100	112 ms	190200 KB

sculpture

#include <bits/stdc++.h>
#define int long long
#define iris 998244353
using namespace std;

set<int> dp[2010][2010];
int arr[2010];

signed main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	
	int n,ans,i,j,k,a,b;
	cin>>n>>a>>b;
	
	for(i=1;i<=n;i++)
	{
		cin>>arr[i];
		arr[i]+=arr[i-1];
	}
	
	dp[0][0].insert(0);
	for(i=1;i<=b;i++)
	{
		for(j=1;j<=n;j++)
		{
			for(k=0;k<j;k++)
			{
				for(int ouo:dp[i-1][k])
				{
					dp[i][j].insert(ouo|(arr[j]-arr[k]));
				}
			}
		}
	}
	cout<<*dp[b][n].lower_bound(-1)<<'\n';
	
	return 0;
}

Compilation message

sculpture.cpp: In function 'int main()':
sculpture.cpp:13:8: warning: unused variable 'ans' [-Wunused-variable]
  int n,ans,i,j,k,a,b;
        ^~~

Subtask #1

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	104 ms	190076 KB	Output is correct
2	Correct	105 ms	190072 KB	Output is correct
3	Correct	106 ms	190072 KB	Output is correct
4	Correct	104 ms	190072 KB	Output is correct
5	Correct	104 ms	190072 KB	Output is correct
6	Incorrect	106 ms	190200 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #2

0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	106 ms	190072 KB	Output is correct
2	Correct	105 ms	190072 KB	Output is correct
3	Correct	104 ms	190072 KB	Output is correct
4	Correct	105 ms	190072 KB	Output is correct
5	Correct	110 ms	190072 KB	Output is correct
6	Incorrect	105 ms	190072 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #3

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	102 ms	190072 KB	Output is correct
2	Correct	105 ms	190056 KB	Output is correct
3	Correct	110 ms	190136 KB	Output is correct
4	Correct	106 ms	190072 KB	Output is correct
5	Correct	105 ms	190072 KB	Output is correct
6	Incorrect	104 ms	190072 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #4

0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	105 ms	190072 KB	Output is correct
2	Correct	104 ms	190072 KB	Output is correct
3	Correct	104 ms	190072 KB	Output is correct
4	Correct	103 ms	190072 KB	Output is correct
5	Correct	105 ms	190164 KB	Output is correct
6	Incorrect	112 ms	190200 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #5

0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	102 ms	190072 KB	Output is correct
2	Correct	104 ms	190072 KB	Output is correct
3	Correct	102 ms	190072 KB	Output is correct
4	Correct	103 ms	190072 KB	Output is correct
5	Correct	103 ms	190072 KB	Output is correct
6	Incorrect	105 ms	190072 KB	Output isn't correct
7	Halted	0 ms	0 KB	-