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Submission #236779

# Submission time Handle Problem Language Result Execution time Memory
236779 2020-06-03T09:41:16 Z topovik Vođe (COCI17_vode) C++14
0 / 120
 3000 ms 96376 KB 
#include <bits/stdc++.h>
#define f first
#define s second
#define pb push_back

using namespace std;

typedef long long ll;
typedef long double ld;

const ll oo = 1e9+7;
const ll N  = 5000+2;

int dp[N][N];
int b[N];
int n,m,k;

int Rec(int x,int y)
{
    if (dp[x][y]<oo) return dp[x][y];
    int nx=(x+1)%n;
    bool g0=0,g1=0;
    for (int i=1; i<=k && i+y<=m; i++)
    {
        int c=Rec(nx,i+y);
        g0=g0||(c==0);
        g1=g1||(c==1);
    }
    if (b[x]==b[nx]) return dp[x][y]=g1;
    else             return dp[x][y]=g0;
}

int main()
{
    cin>>n>>m>>k;
    for (int i=0; i<n; i++) cin>>b[i];
    m--;
    for (int i=0; i<n; i++)
        for (int j=1; j<m; j++) dp[i][j]=oo;
    for (int i=0; i<n; i++)
    {
        bool g=0;
        for (int j=1; j<=min(k,m); j++) g=g||Rec(i,j);
        cout<<(g^b[i]^1)<<" ";
    }
}

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Incorrect 5 ms 640 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 7 ms 1408 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 10 ms 1536 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 24 ms 2176 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 21 ms 3072 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 10 ms 2816 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 304 ms 19448 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 2638 ms 38668 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3089 ms 95608 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #10
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3084 ms 96376 KB Time limit exceeded
2 Halted 0 ms 0 KB -