Submission #405819

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
405819	2021-05-16 23:23:09	A_D	Bali Sculptures (APIO15_sculpture)	C++14	0 / 100	35 ms	57312 KiB

sculpture

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#include<bits/stdc++.h>
#define int long long
#define pb push_back
#define F first
#define S second
using namespace std;
const int N=1e3+100;
set<int> st[N][N];
int a[N];
main()
{
    int n,A,B;
    cin>>n>>A>>B;
    st[0][1].insert(0);
    for(int i=1;i<=n;i++){
        scanf("%lld",&a[i]);
    }
    for(int i=1;i<=n;i++){
        for(int j=1;j<=n;j++){
            for(auto x:st[i-1][j]){
                st[i][j].insert(x+a[i]);
            }
            int v=a[i];
            for(int k=i-1;k>=1;k--){
                for(auto x:st[k][j-1]){
                    st[i][j].insert(x|v);
                }
                v+=a[k];
            }
        }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

sculpture.cpp:10:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   10 | main()
      | ^~~~
sculpture.cpp: In function 'int main()':
sculpture.cpp:16:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |         scanf("%lld",&a[i]);
      |         ~~~~~^~~~~~~~~~~~~~

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