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답안 #551004

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
551004 2022-04-19T17:33:18 Z ala2 Bali Sculptures (APIO15_sculpture) C++14
21 / 100
 234 ms 262144 KB 
#include <bits/stdc++.h>
#define int long long
#define pb push_back
#define F first
#define S second
#define B begin()
#define E end()
using namespace std;
int n,l,r;
int a[1001000];
int p[1000100];
int suf[1001000];
int dp[104][104][2004];
int sum(int i,int j)
{
    return p[j]-p[i]+a[i];
}
int f(int i,int k,int x)
{
    if(k==r)
    {
        return (x|suf[i]);
    }
    if(i==n-1)
        return (x|a[i]);
    if(dp[i][k][x]!=-1)
        return dp[i][k][x];
    int mn=1e17;
    if(k>=l)
        mn=min(mn,(suf[i]|x));
    for(int j=i;j<n-1;j++)
    {
        mn=min(mn,f(j+1,k+1,(x|sum(i,j))));

    }
    return dp[i][k][x]=mn;

}
signed main()
{
     memset(dp,-1,sizeof dp);
    cin>>n>>l>>r;
    l--;
    r--;
    for(int i=0;i<n;i++)
        cin>>a[i];
    p[0]=a[0];
    for(int i=1;i<n;i++)
        p[i]=p[i-1]+a[i];
    suf[n-1]=a[n-1];
    for(int i=n-2;i>=0;i--)
    {
        suf[i]=suf[i+1]+a[i];
    }
    cout<<f(0,0,0)<<endl;

}

Subtask #1
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 73 ms 169932 KB Output is correct
2 Correct 72 ms 169976 KB Output is correct
3 Correct 71 ms 169900 KB Output is correct
4 Correct 73 ms 169884 KB Output is correct
5 Correct 83 ms 169980 KB Output is correct
6 Correct 82 ms 170000 KB Output is correct
7 Correct 71 ms 169968 KB Output is correct
8 Correct 73 ms 169964 KB Output is correct
9 Correct 75 ms 169968 KB Output is correct
10 Correct 79 ms 169912 KB Output is correct
11 Correct 77 ms 169932 KB Output is correct
12 Correct 73 ms 169944 KB Output is correct
13 Correct 71 ms 169856 KB Output is correct
14 Correct 75 ms 169884 KB Output is correct
15 Incorrect 78 ms 169872 KB Output isn't correct
16 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 73 ms 169856 KB Output is correct
2 Correct 75 ms 170028 KB Output is correct
3 Correct 76 ms 169924 KB Output is correct
4 Correct 75 ms 169928 KB Output is correct
5 Correct 74 ms 169884 KB Output is correct
6 Correct 80 ms 169956 KB Output is correct
7 Correct 74 ms 169928 KB Output is correct
8 Correct 78 ms 169956 KB Output is correct
9 Correct 85 ms 169884 KB Output is correct
10 Correct 78 ms 169888 KB Output is correct
11 Correct 73 ms 169892 KB Output is correct
12 Correct 71 ms 169856 KB Output is correct
13 Correct 75 ms 169968 KB Output is correct
14 Correct 75 ms 169884 KB Output is correct
15 Incorrect 79 ms 169904 KB Output isn't correct
16 Halted 0 ms 0 KB -

Subtask #3
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 82 ms 169932 KB Output is correct
2 Correct 75 ms 169952 KB Output is correct
3 Correct 73 ms 169860 KB Output is correct
4 Correct 71 ms 169896 KB Output is correct
5 Correct 73 ms 169952 KB Output is correct
6 Correct 71 ms 169976 KB Output is correct
7 Correct 74 ms 169900 KB Output is correct
8 Correct 72 ms 169960 KB Output is correct
9 Correct 71 ms 169936 KB Output is correct
10 Correct 71 ms 169868 KB Output is correct
11 Correct 74 ms 169932 KB Output is correct
12 Correct 75 ms 169912 KB Output is correct
13 Correct 77 ms 169900 KB Output is correct
14 Correct 71 ms 169860 KB Output is correct
15 Correct 75 ms 169932 KB Output is correct
16 Correct 77 ms 169900 KB Output is correct
17 Correct 77 ms 169964 KB Output is correct
18 Correct 77 ms 169860 KB Output is correct
19 Correct 73 ms 169928 KB Output is correct
20 Correct 72 ms 169964 KB Output is correct
21 Correct 92 ms 169904 KB Output is correct
22 Correct 91 ms 169980 KB Output is correct
23 Correct 72 ms 169864 KB Output is correct
24 Correct 75 ms 169908 KB Output is correct
25 Correct 79 ms 169872 KB Output is correct
26 Correct 112 ms 169936 KB Output is correct
27 Correct 100 ms 169952 KB Output is correct
28 Correct 121 ms 169928 KB Output is correct
29 Correct 107 ms 169912 KB Output is correct
30 Correct 71 ms 169972 KB Output is correct
31 Correct 124 ms 169936 KB Output is correct
32 Correct 136 ms 169884 KB Output is correct

Subtask #4
0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 76 ms 169856 KB Output is correct
2 Correct 72 ms 169952 KB Output is correct
3 Correct 69 ms 169908 KB Output is correct
4 Correct 87 ms 169976 KB Output is correct
5 Correct 74 ms 169864 KB Output is correct
6 Correct 78 ms 169868 KB Output is correct
7 Correct 73 ms 169928 KB Output is correct
8 Correct 80 ms 170024 KB Output is correct
9 Correct 74 ms 169928 KB Output is correct
10 Correct 75 ms 169924 KB Output is correct
11 Correct 73 ms 169960 KB Output is correct
12 Correct 72 ms 169964 KB Output is correct
13 Correct 74 ms 169884 KB Output is correct
14 Correct 75 ms 169948 KB Output is correct
15 Incorrect 74 ms 169888 KB Output isn't correct
16 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 73 ms 169932 KB Output is correct
2 Correct 72 ms 169860 KB Output is correct
3 Correct 76 ms 169884 KB Output is correct
4 Correct 75 ms 169856 KB Output is correct
5 Correct 70 ms 169936 KB Output is correct
6 Correct 73 ms 169880 KB Output is correct
7 Correct 75 ms 169976 KB Output is correct
8 Correct 86 ms 169956 KB Output is correct
9 Correct 74 ms 169972 KB Output is correct
10 Correct 77 ms 169960 KB Output is correct
11 Correct 76 ms 169936 KB Output is correct
12 Correct 79 ms 169956 KB Output is correct
13 Correct 74 ms 169952 KB Output is correct
14 Runtime error 234 ms 262144 KB Execution killed with signal 11
15 Halted 0 ms 0 KB -