Pagini recente » Cod sursa (job #2409571) | Cod sursa (job #174342) | Cod sursa (job #2248213) | Cod sursa (job #1753422) | Cod sursa (job #3226088)
#include <iostream>
#include <algorithm>
#include <fstream>
#include <cstring>
using namespace std;
char N[1001],M[1001];
int n,m,k,pi[1001],q;
int main()
{
ifstream fin("plaja1.in");
ofstream fout("plaja1.out");
fin.getline(M,1001);
fin.get(N,1001);
n=strlen(N);
m=strlen(M);
for(int i=n+1;i>=1;i--)
{
N[i]=N[i-1];
}
for(int i=m+1;i>=1;i--)
{
M[i]=M[i-1];
}
k=0;
pi[1]=0;
for(int i=2;i<=n;i++)
{
while(k>0 && N[k+1]!=N[i])
{
k=pi[k];
}
if(N[k+1]==N[i])
k=k+1;
pi[i]=k;
}
for(int i=1;i<=n;i++)
cout<<pi[i]<<" ";
cout<<endl;
q=0;
for(int i=1;i<=m;i++)
{
while(q>0 && N[q+1]!=M[i])
q=pi[q];
if(N[q+1]==M[i])
q=q+1;
if(q==n)
cout<<i-n<<endl;
}
return 0;
}