Pagini recente » Profil munteanadi | Profil Stefan_Raluca_Ioana | Istoria paginii utilizator/stefan_raluca_ioana | Istoria paginii utilizator/nicolas_visoianu | Cod sursa (job #1769940)
#include <iostream>
#include <fstream>
using namespace std;
int serb[1025][1025];
int main()
{
ifstream f("cmlsc.in");
ofstream g("cmlsc.out");
short n,m,k=1;
short a[1025],b[1025];
f>>n>>m;
for(int i=1;i<=n;i++)
f>>a[i];
for(int i=1;i<=m;i++)
f>>b[i];
for(int i=1;i<=n;i++)
{
for(int j=1;j<=m;j++)
{
if(a[i]==b[j])
serb[i][j]=serb[i-1][j-1]+1;
else
serb[i][j]=max(serb[i-1][j],serb[i][j-1]);
}
}
g<<serb[n][m] << "\n";
int sol[1025],j=m,i=n;
while(i!=0 && j!=0)
{while(j!=0)
{
if(a[i]==b[j])
{sol[k]=a[i];
k++;
i--;j--;}
else
{if(serb[i-1][j]>serb[i][j-1])
i--;
else
j--;
}
}
}
for(int i=k-1;i>0;i--)
g<<sol[i]<<" ";
return 0;
}