Submission #883343

#	Time	Username	Problem	Language	Result	Execution time	Memory
883343		SalihSahin	Bali Sculptures (APIO15_sculpture)	C++14	9 / 100	1071 ms	600 KiB

sculpture

#include<bits/stdc++.h>
#define pb push_back
#define int long long
#define mp make_pair
 
using namespace std;
const int inf = 1e18;
const int mod = 1e9 + 7;
const int N = 1e5 + 5;

int32_t main(){
    ios_base::sync_with_stdio(false), cin.tie();
    int n, a, b;
    cin>>n>>a>>b;
    vector<int> arr(n);
    for(int i = 0; i < n; i++){
        cin>>arr[i];
    }

    int ans = inf;
    for(int j = 1; j < (1 << n); j += 2){
        int g = 0, val = 0, sum = 0;
        for(int i = 0; i < n; i++){
            if(j & (1 << i)){
                val |= sum;
                sum = 0;
                g++;
            }
            sum += arr[i];
        }
        val |= sum;
        if(g >= a && g <= b){
            ans = min(ans, val);
        }
    }

    cout<<ans<<endl;
    return 0;
}

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