Pagini recente » Cod sursa (job #3326288) | Cod sursa (job #861326) | Cod sursa (job #3317427) | Cod sursa (job #631210) | Cod sursa (job #1729935)
#include <iostream>
#include <fstream>
using namespace std;
#define maxim(a,b) ((a>b) ? a : b)
int m,n,a[1025],b[1025],c[1025][1025],bst,sir[1025];
int main()
{
ifstream f("cmlsc.in");
ofstream g("cmlsc.out");
f>>m>>n;
int i,j;
for(i=1;i<=m;i++)
f>>a[i];
for(i=1;i<=n;i++)
f>>b[i];
for(i=1;i<=m;i++)
for(j=1;j<=n;j++)
if(a[i]==b[j])
c[i][j]=1+c[i-1][j-1];
else
c[i][j]=maxim(c[i-1][j],c[i][j-1]);
for(i=m;i>=1;)
for(j=n;j>=1;)
if(a[i]==b[j])
{
sir[++bst]=a[i];
--j;
--i;
}
else
if(c[i-1][j]<c[i][j-1])
--j;
else
--i;
g<<bst<<endl;
for(i=bst;i>=1;i--)
g<<sir[i]<<" ";
}