oj.uz

Submission #21964

# Submission time Handle Problem Language Result Execution time Memory
21964 2017-04-27T20:42:45 Z mohammad_kilani Bali Sculptures (APIO15_sculpture) C++14
71 / 100
 1000 ms 164060 KB 
#include<bits/stdc++.h>
using namespace std;
const int N = 2001;
int n , a , b , arr[N];
bool dp[N][N][41];
bool canbit[41];
vector<vector<int> > v;
bool check(long long num,int curbit){
    for(int i=46;i>=curbit;i--){
        if(canbit[i] == 1)
           continue;
        if(((num >> i)&1) == 1)
            return false;
    }
    return true;
}

int main(){
    //freopen("in.txt","r",stdin);
    scanf("%d%d%d",&n,&a,&b);
    for(int i=0;i<n;i++){
        scanf("%d",&arr[i]);
    }
    long long ans = 0 ;
    for(int i=40;i>=0;i--){
        v.clear();
        v.resize(n+2);
        for(int j=0;j<n;j++){
            long long sum =0  ;
            for(int k=j;k<n;k++){
                sum+=(long long)arr[k];
                if(check(sum,i))
                    v[k].push_back(j);
            }
        }
        for(int j=b;j>=a;j--){
            dp[n][j][i] = true;
        }
        for(int j=b;j>=0;j--){
            for(int k=0;k<=n;k++){
                if(dp[k][j][i] == true && k > 0 && j > 0){
                    int si = v[k-1].size();
                    for(int l=0;l<si;l++){
                        dp[v[k-1][l]][j-1][i] = true;
                    }
                }
            }
        }
        if(dp[0][0][i] == false){
            ans += ((long long)1 << (long long)i);
            canbit[i] = 1;
        }

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

Compilation message

sculpture.cpp: In function 'int main()':
sculpture.cpp:20:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d",&n,&a,&b);
                             ^
sculpture.cpp:22:28: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d",&arr[i]);
                            ^

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 162344 KB Output is correct
2 Correct 0 ms 162344 KB Output is correct
3 Correct 0 ms 162344 KB Output is correct
4 Correct 0 ms 162344 KB Output is correct
5 Correct 0 ms 162344 KB Output is correct
6 Correct 0 ms 162344 KB Output is correct
7 Correct 0 ms 162344 KB Output is correct
8 Correct 0 ms 162344 KB Output is correct
9 Correct 0 ms 162344 KB Output is correct
10 Correct 0 ms 162344 KB Output is correct
11 Correct 0 ms 162344 KB Output is correct
12 Correct 0 ms 162344 KB Output is correct
13 Correct 0 ms 162344 KB Output is correct
14 Correct 0 ms 162344 KB Output is correct
15 Correct 0 ms 162344 KB Output is correct
16 Correct 0 ms 162344 KB Output is correct
17 Correct 0 ms 162344 KB Output is correct
18 Correct 0 ms 162344 KB Output is correct
19 Correct 0 ms 162344 KB Output is correct
20 Correct 0 ms 162344 KB Output is correct
21 Correct 0 ms 162344 KB Output is correct
22 Correct 0 ms 162344 KB Output is correct
23 Correct 0 ms 162344 KB Output is correct
24 Correct 0 ms 162344 KB Output is correct
25 Correct 0 ms 162344 KB Output is correct
26 Correct 0 ms 162344 KB Output is correct
27 Correct 0 ms 162344 KB Output is correct
28 Correct 0 ms 162344 KB Output is correct
29 Correct 0 ms 162344 KB Output is correct
30 Correct 0 ms 162344 KB Output is correct
31 Correct 0 ms 162344 KB Output is correct
32 Correct 0 ms 162344 KB Output is correct
33 Correct 0 ms 162344 KB Output is correct
34 Correct 0 ms 162344 KB Output is correct
35 Correct 0 ms 162344 KB Output is correct
36 Correct 0 ms 162344 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 162344 KB Output is correct
2 Correct 0 ms 162344 KB Output is correct
3 Correct 0 ms 162344 KB Output is correct
4 Correct 0 ms 162344 KB Output is correct
5 Correct 0 ms 162344 KB Output is correct
6 Correct 0 ms 162344 KB Output is correct
7 Correct 0 ms 162344 KB Output is correct
8 Correct 0 ms 162344 KB Output is correct
9 Correct 0 ms 162344 KB Output is correct
10 Correct 0 ms 162344 KB Output is correct
11 Correct 0 ms 162344 KB Output is correct
12 Correct 0 ms 162344 KB Output is correct
13 Correct 0 ms 162344 KB Output is correct
14 Correct 0 ms 162344 KB Output is correct
15 Correct 0 ms 162344 KB Output is correct
16 Correct 0 ms 162344 KB Output is correct
17 Correct 0 ms 162344 KB Output is correct
18 Correct 0 ms 162344 KB Output is correct
19 Correct 0 ms 162344 KB Output is correct
20 Correct 0 ms 162344 KB Output is correct
21 Correct 0 ms 162344 KB Output is correct
22 Correct 0 ms 162344 KB Output is correct
23 Correct 0 ms 162344 KB Output is correct
24 Correct 0 ms 162344 KB Output is correct
25 Correct 0 ms 162344 KB Output is correct
26 Correct 0 ms 162344 KB Output is correct
27 Correct 0 ms 162344 KB Output is correct
28 Correct 0 ms 162344 KB Output is correct
29 Correct 0 ms 162344 KB Output is correct
30 Correct 3 ms 162344 KB Output is correct
31 Correct 3 ms 162344 KB Output is correct
32 Correct 3 ms 162344 KB Output is correct
33 Correct 3 ms 162344 KB Output is correct
34 Correct 0 ms 162344 KB Output is correct
35 Correct 3 ms 162344 KB Output is correct
36 Correct 0 ms 162344 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 162344 KB Output is correct
2 Correct 0 ms 162344 KB Output is correct
3 Correct 0 ms 162344 KB Output is correct
4 Correct 0 ms 162344 KB Output is correct
5 Correct 0 ms 162344 KB Output is correct
6 Correct 0 ms 162344 KB Output is correct
7 Correct 0 ms 162344 KB Output is correct
8 Correct 0 ms 162344 KB Output is correct
9 Correct 0 ms 162344 KB Output is correct
10 Correct 0 ms 162344 KB Output is correct
11 Correct 0 ms 162344 KB Output is correct
12 Correct 0 ms 162344 KB Output is correct
13 Correct 0 ms 162344 KB Output is correct
14 Correct 0 ms 162344 KB Output is correct
15 Correct 0 ms 162344 KB Output is correct
16 Correct 0 ms 162344 KB Output is correct
17 Correct 0 ms 162344 KB Output is correct
18 Correct 3 ms 162344 KB Output is correct
19 Correct 0 ms 162344 KB Output is correct
20 Correct 0 ms 162344 KB Output is correct
21 Correct 3 ms 162344 KB Output is correct
22 Correct 3 ms 162344 KB Output is correct
23 Correct 3 ms 162344 KB Output is correct
24 Correct 3 ms 162344 KB Output is correct
25 Correct 3 ms 162344 KB Output is correct
26 Correct 6 ms 162344 KB Output is correct
27 Correct 13 ms 162344 KB Output is correct
28 Correct 33 ms 162344 KB Output is correct
29 Correct 26 ms 162344 KB Output is correct
30 Correct 6 ms 162344 KB Output is correct
31 Correct 16 ms 162344 KB Output is correct
32 Correct 19 ms 162344 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 162344 KB Output is correct
2 Correct 0 ms 162344 KB Output is correct
3 Correct 0 ms 162344 KB Output is correct
4 Correct 0 ms 162344 KB Output is correct
5 Correct 0 ms 162344 KB Output is correct
6 Correct 0 ms 162344 KB Output is correct
7 Correct 0 ms 162344 KB Output is correct
8 Correct 0 ms 162344 KB Output is correct
9 Correct 0 ms 162344 KB Output is correct
10 Correct 0 ms 162344 KB Output is correct
11 Correct 0 ms 162344 KB Output is correct
12 Correct 0 ms 162344 KB Output is correct
13 Correct 0 ms 162344 KB Output is correct
14 Correct 0 ms 162344 KB Output is correct
15 Correct 0 ms 162344 KB Output is correct
16 Correct 0 ms 162344 KB Output is correct
17 Correct 0 ms 162344 KB Output is correct
18 Correct 0 ms 162344 KB Output is correct
19 Correct 0 ms 162344 KB Output is correct
20 Correct 0 ms 162344 KB Output is correct
21 Correct 0 ms 162344 KB Output is correct
22 Correct 0 ms 162344 KB Output is correct
23 Correct 0 ms 162344 KB Output is correct
24 Correct 0 ms 162344 KB Output is correct
25 Correct 0 ms 162344 KB Output is correct
26 Correct 0 ms 162344 KB Output is correct
27 Correct 0 ms 162344 KB Output is correct
28 Correct 0 ms 162344 KB Output is correct
29 Correct 0 ms 162344 KB Output is correct
30 Correct 0 ms 162344 KB Output is correct
31 Correct 0 ms 162344 KB Output is correct
32 Correct 0 ms 162344 KB Output is correct
33 Correct 0 ms 162344 KB Output is correct
34 Correct 0 ms 162344 KB Output is correct
35 Correct 0 ms 162344 KB Output is correct
36 Correct 0 ms 162344 KB Output is correct
37 Correct 0 ms 162344 KB Output is correct
38 Correct 0 ms 162344 KB Output is correct
39 Correct 0 ms 162344 KB Output is correct
40 Correct 0 ms 162344 KB Output is correct
41 Correct 3 ms 162344 KB Output is correct
42 Correct 3 ms 162344 KB Output is correct
43 Correct 0 ms 162344 KB Output is correct
44 Correct 3 ms 162344 KB Output is correct
45 Correct 3 ms 162344 KB Output is correct
46 Correct 0 ms 162344 KB Output is correct
47 Correct 3 ms 162344 KB Output is correct
48 Correct 3 ms 162344 KB Output is correct
49 Correct 6 ms 162344 KB Output is correct
50 Correct 16 ms 162344 KB Output is correct
51 Correct 26 ms 162344 KB Output is correct
52 Correct 29 ms 162344 KB Output is correct
53 Correct 6 ms 162344 KB Output is correct
54 Correct 16 ms 162344 KB Output is correct
55 Correct 23 ms 162344 KB Output is correct
56 Correct 3 ms 162344 KB Output is correct
57 Correct 3 ms 162344 KB Output is correct
58 Correct 6 ms 162344 KB Output is correct
59 Correct 9 ms 162344 KB Output is correct
60 Correct 9 ms 162344 KB Output is correct
61 Correct 3 ms 162344 KB Output is correct
62 Correct 13 ms 162344 KB Output is correct
63 Correct 9 ms 162344 KB Output is correct
64 Correct 19 ms 162344 KB Output is correct
65 Correct 0 ms 162344 KB Output is correct
66 Correct 0 ms 162344 KB Output is correct
67 Correct 3 ms 162344 KB Output is correct
68 Correct 6 ms 162344 KB Output is correct
69 Correct 9 ms 162344 KB Output is correct
70 Correct 6 ms 162344 KB Output is correct
71 Correct 3 ms 162344 KB Output is correct
72 Correct 16 ms 162344 KB Output is correct
73 Correct 6 ms 162344 KB Output is correct
74 Correct 9 ms 162344 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 162344 KB Output is correct
2 Correct 0 ms 162344 KB Output is correct
3 Correct 0 ms 162344 KB Output is correct
4 Correct 0 ms 162344 KB Output is correct
5 Correct 0 ms 162344 KB Output is correct
6 Correct 0 ms 162344 KB Output is correct
7 Correct 0 ms 162344 KB Output is correct
8 Correct 0 ms 162344 KB Output is correct
9 Correct 0 ms 162344 KB Output is correct
10 Correct 0 ms 162344 KB Output is correct
11 Correct 0 ms 162344 KB Output is correct
12 Correct 0 ms 162344 KB Output is correct
13 Correct 0 ms 162344 KB Output is correct
14 Correct 0 ms 162344 KB Output is correct
15 Correct 0 ms 162344 KB Output is correct
16 Correct 0 ms 162344 KB Output is correct
17 Correct 0 ms 162344 KB Output is correct
18 Correct 0 ms 162344 KB Output is correct
19 Correct 0 ms 162344 KB Output is correct
20 Correct 0 ms 162344 KB Output is correct
21 Correct 0 ms 162344 KB Output is correct
22 Correct 0 ms 162344 KB Output is correct
23 Correct 0 ms 162344 KB Output is correct
24 Correct 0 ms 162344 KB Output is correct
25 Correct 0 ms 162344 KB Output is correct
26 Correct 0 ms 162344 KB Output is correct
27 Correct 3 ms 162344 KB Output is correct
28 Correct 3 ms 162344 KB Output is correct
29 Correct 3 ms 162344 KB Output is correct
30 Correct 0 ms 162344 KB Output is correct
31 Correct 3 ms 162344 KB Output is correct
32 Correct 3 ms 162344 KB Output is correct
33 Correct 0 ms 162344 KB Output is correct
34 Correct 3 ms 162344 KB Output is correct
35 Correct 3 ms 162344 KB Output is correct
36 Correct 6 ms 162344 KB Output is correct
37 Correct 19 ms 162344 KB Output is correct
38 Correct 29 ms 162344 KB Output is correct
39 Correct 26 ms 162344 KB Output is correct
40 Correct 6 ms 162344 KB Output is correct
41 Correct 16 ms 162344 KB Output is correct
42 Correct 19 ms 162344 KB Output is correct
43 Correct 0 ms 162344 KB Output is correct
44 Correct 3 ms 162344 KB Output is correct
45 Correct 3 ms 162344 KB Output is correct
46 Correct 9 ms 162344 KB Output is correct
47 Correct 9 ms 162344 KB Output is correct
48 Correct 3 ms 162344 KB Output is correct
49 Correct 13 ms 162344 KB Output is correct
50 Correct 9 ms 162344 KB Output is correct
51 Correct 3 ms 162344 KB Output is correct
52 Correct 249 ms 163356 KB Output is correct
53 Execution timed out 1000 ms 164060 KB Execution timed out
54 Halted 0 ms 0 KB -