#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define endl "\n"
#define all(aa) aa.begin(), aa.end()
int main(){
ll n, a, b;
cin>>n>>a>>b;
vector<ll> v(n);
for(auto &e:v) cin>>e;
ll cur=0;
for(ll i=60; i>=0; i--){
cur*=2;
vector<vector<bool>> dp(n, vector<bool>(b+1, 0));
for(ll j=n-1; j>=0; j--){
for(ll k=a; k<=b; k++){
ll s=0;
for(ll x=j; x<n; x++){
s+=v[x];
bool f=1;
ll tmp=s>>i, tmp2=cur;
while(tmp || tmp2){
if(tmp%2 && !(tmp2%2)) f=0;
tmp/=2;
tmp2/=2;
}
if(f && (x==n-1 || (k>a && dp[x+1][k-1]))) dp[j][k]=1;
}
}
}
bool f=1;
for(ll j=a; j<=b; j++)
f&=(!dp[0][j]);
if(f) cur++;
}
cout<<cur<<endl;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
344 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
372 KB |
Output is correct |
13 |
Correct |
2 ms |
348 KB |
Output is correct |
14 |
Incorrect |
0 ms |
344 KB |
Output isn't correct |
15 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
600 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
600 KB |
Output is correct |
5 |
Correct |
0 ms |
344 KB |
Output is correct |
6 |
Correct |
1 ms |
344 KB |
Output is correct |
7 |
Correct |
1 ms |
344 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
15 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
4 ms |
348 KB |
Output is correct |
18 |
Correct |
5 ms |
436 KB |
Output is correct |
19 |
Correct |
5 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
344 KB |
Output is correct |
21 |
Correct |
5 ms |
348 KB |
Output is correct |
22 |
Correct |
4 ms |
432 KB |
Output is correct |
23 |
Correct |
3 ms |
436 KB |
Output is correct |
24 |
Correct |
5 ms |
348 KB |
Output is correct |
25 |
Correct |
5 ms |
348 KB |
Output is correct |
26 |
Correct |
14 ms |
436 KB |
Output is correct |
27 |
Correct |
50 ms |
416 KB |
Output is correct |
28 |
Correct |
91 ms |
348 KB |
Output is correct |
29 |
Correct |
92 ms |
348 KB |
Output is correct |
30 |
Correct |
2 ms |
348 KB |
Output is correct |
31 |
Correct |
44 ms |
416 KB |
Output is correct |
32 |
Correct |
66 ms |
348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
344 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
500 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
15 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
516 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
2 ms |
348 KB |
Output is correct |
17 |
Correct |
2 ms |
428 KB |
Output is correct |
18 |
Correct |
2 ms |
348 KB |
Output is correct |
19 |
Correct |
1 ms |
348 KB |
Output is correct |
20 |
Correct |
2 ms |
348 KB |
Output is correct |
21 |
Correct |
3 ms |
348 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
3 ms |
348 KB |
Output is correct |
24 |
Correct |
1 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
3 ms |
436 KB |
Output is correct |
28 |
Correct |
5 ms |
432 KB |
Output is correct |
29 |
Correct |
5 ms |
360 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
5 ms |
352 KB |
Output is correct |
32 |
Correct |
5 ms |
352 KB |
Output is correct |
33 |
Correct |
3 ms |
356 KB |
Output is correct |
34 |
Correct |
7 ms |
360 KB |
Output is correct |
35 |
Correct |
5 ms |
360 KB |
Output is correct |
36 |
Correct |
14 ms |
452 KB |
Output is correct |
37 |
Correct |
42 ms |
360 KB |
Output is correct |
38 |
Correct |
89 ms |
428 KB |
Output is correct |
39 |
Correct |
101 ms |
360 KB |
Output is correct |
40 |
Correct |
2 ms |
512 KB |
Output is correct |
41 |
Correct |
43 ms |
360 KB |
Output is correct |
42 |
Correct |
70 ms |
360 KB |
Output is correct |
43 |
Correct |
28 ms |
368 KB |
Output is correct |
44 |
Correct |
76 ms |
420 KB |
Output is correct |
45 |
Correct |
211 ms |
416 KB |
Output is correct |
46 |
Correct |
475 ms |
596 KB |
Output is correct |
47 |
Correct |
419 ms |
348 KB |
Output is correct |
48 |
Correct |
5 ms |
348 KB |
Output is correct |
49 |
Correct |
391 ms |
420 KB |
Output is correct |
50 |
Correct |
417 ms |
416 KB |
Output is correct |
51 |
Correct |
118 ms |
348 KB |
Output is correct |
52 |
Execution timed out |
1078 ms |
348 KB |
Time limit exceeded |
53 |
Halted |
0 ms |
0 KB |
- |