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Submission #918711

# Submission time Handle Problem Language Result Execution time Memory
918711 2024-01-30T09:46:13 Z Abito Binaria (CCO23_day1problem1) C++17
10 / 25
 9 ms 19040 KB 
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#define F first
#define S second
#define pb push_back
#define ppb pop_back
#define ep insert
#define endl '\n'
#define elif else if
#define pow pwr
#define sqrt sqrtt
#define int long long
#define ll long long
#define y1 YONE
#define free freeee
#define lcm llcm
typedef unsigned long long ull;
using namespace std;
const int N=2e3+5,M=1e6+3;
int a[N],n,k,b[N],dp[N][N];
bool vis[N][N];
int rec(int i,int mask){
    if (__builtin_popcount(mask)!=b[i]) return 0;
    if (i==n-k+1) return 1;
    if (vis[i][mask]) return dp[i][mask];
    vis[i][mask]=true;
    return dp[i][mask]=(rec(i+1,mask/2)+rec(i+1,mask/2+(1<<(k-1))))%M;
}
int32_t main(){
    ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
    cin>>n>>k;
    for (int i=1;i<=n-k+1;i++) cin>>b[i];
    for (int i=0;i<(1<<k);i++) dp[0][0]=(dp[0][0]+rec(1,i))%M;
    cout<<dp[0][0]<<endl;
    return 0;
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct

Subtask #3
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 8 ms 19036 KB Output is correct
23 Correct 4 ms 18892 KB Output is correct
24 Correct 8 ms 19036 KB Output is correct
25 Correct 5 ms 19036 KB Output is correct
26 Correct 4 ms 18780 KB Output is correct
27 Correct 4 ms 18780 KB Output is correct
28 Correct 9 ms 19040 KB Output is correct
29 Correct 6 ms 18776 KB Output is correct
30 Correct 5 ms 19032 KB Output is correct
31 Correct 5 ms 19036 KB Output is correct
32 Correct 4 ms 18892 KB Output is correct
33 Correct 5 ms 18780 KB Output is correct
34 Correct 5 ms 18780 KB Output is correct

Subtask #4
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 8 ms 19036 KB Output is correct
23 Correct 4 ms 18892 KB Output is correct
24 Correct 8 ms 19036 KB Output is correct
25 Correct 5 ms 19036 KB Output is correct
26 Correct 4 ms 18780 KB Output is correct
27 Correct 4 ms 18780 KB Output is correct
28 Correct 9 ms 19040 KB Output is correct
29 Correct 6 ms 18776 KB Output is correct
30 Correct 5 ms 19032 KB Output is correct
31 Correct 5 ms 19036 KB Output is correct
32 Correct 4 ms 18892 KB Output is correct
33 Correct 5 ms 18780 KB Output is correct
34 Correct 5 ms 18780 KB Output is correct
35 Incorrect 0 ms 344 KB Output isn't correct
36 Halted 0 ms 0 KB -

Subtask #5
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 8 ms 19036 KB Output is correct
23 Correct 4 ms 18892 KB Output is correct
24 Correct 8 ms 19036 KB Output is correct
25 Correct 5 ms 19036 KB Output is correct
26 Correct 4 ms 18780 KB Output is correct
27 Correct 4 ms 18780 KB Output is correct
28 Correct 9 ms 19040 KB Output is correct
29 Correct 6 ms 18776 KB Output is correct
30 Correct 5 ms 19032 KB Output is correct
31 Correct 5 ms 19036 KB Output is correct
32 Correct 4 ms 18892 KB Output is correct
33 Correct 5 ms 18780 KB Output is correct
34 Correct 5 ms 18780 KB Output is correct
35 Incorrect 0 ms 344 KB Output isn't correct
36 Halted 0 ms 0 KB -

Subtask #6
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 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 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 8 ms 19036 KB Output is correct
23 Correct 4 ms 18892 KB Output is correct
24 Correct 8 ms 19036 KB Output is correct
25 Correct 5 ms 19036 KB Output is correct
26 Correct 4 ms 18780 KB Output is correct
27 Correct 4 ms 18780 KB Output is correct
28 Correct 9 ms 19040 KB Output is correct
29 Correct 6 ms 18776 KB Output is correct
30 Correct 5 ms 19032 KB Output is correct
31 Correct 5 ms 19036 KB Output is correct
32 Correct 4 ms 18892 KB Output is correct
33 Correct 5 ms 18780 KB Output is correct
34 Correct 5 ms 18780 KB Output is correct
35 Incorrect 0 ms 344 KB Output isn't correct
36 Halted 0 ms 0 KB -