Submission #629769

#	Time	Username	Problem	Language	Result	Execution time	Memory
629769		aebov	Bali Sculptures (APIO15_sculpture)	C++17	9 / 100	6 ms	332 KiB

sculpture

#include<iostream>
#include<algorithm>
#include<bitset>
#include<vector>
#define ll long long
#define pb push_back
using namespace std;
 
long long int n,a,b,y[21];
long long int inf = (long long)1e17+17;
long long int ans=inf;
 
void do_job(int pos,int sep,ll sum, ll ret)
{
	if(pos==n){
		if(a<=sep && sep<=b)ans=min(ans,sum|ret);
		return;
	}
	do_job(pos+1,sep,sum+y[pos],ret);
	do_job(pos+1,sep+1,y[pos],sum|ret);
}
int main()
{
	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>n>>a>>b;
	for(int i=0;i<n;i++)cin>>y[i];
 
	do_job(1,1,y[0],0);
	cout<<ans<<endl;
}

• Subtask 1: 9 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 21
• Subtask 4: 0 / 25
• Subtask 5: 0 / 29