Pagini recente » Cod sursa (job #672038) | Cod sursa (job #2380040) | Cod sursa (job #3290544) | Istoria paginii runda/becreative24/clasament | Cod sursa (job #2051866)
#include <bits/stdc++.h>
using namespace std;
ifstream fin("cmlsc.in");
ofstream fout("cmlsc.out");
int a[1025],b[1025],l[1025][1025],c[1025],n,m,i,j,k;
int main()
{
fin>>n>>m;
for(i=1;i<=n;i++)
fin>>a[i];
for(i=1;i<=m;i++)
fin>>b[i];
for(i=1;i<=n;i++){
for(j=1;j<=m;j++){
if(a[i]==b[j])
l[i][j]=l[i-1][j-1]+1;
else
l[i][j]=max(l[i-1][j],l[i][j-1]);
}
}
i--;
j--;
fout<<l[n][m]<<"\n";
while(i>=1 && j>=1){
if(a[i]==b[j]){
k=k+1;
c[k]=a[i];
i--;
j--;
}
else{
if(l[i-1][j]>l[i][j-1])
i--;
else
j--;
}
}
for(int g=k;g>=1;g--){
fout<<c[g]<<" ";
}
return 0;
}