Pagini recente » Cod sursa (job #793807) | Cod sursa (job #2113759) | Cod sursa (job #2750135) | Cod sursa (job #542261) | Cod sursa (job #2553630)
#include <fstream>
#define NMAX 100008
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");
int n,a[NMAX],urm[NMAX],lgmax[NMAX];
int main()
{
int i,j,maxim,pozmax;
fin>>n;
for(i=1;i<=n;i++)
fin>>a[i];
lgmax[n]=1;
urm[n]=0;
for(i=n-1;i>0;i--)
{
lgmax[i]=1;
for(j=i+1;j<=n;j++)
if(a[i]<a[j]&&lgmax[i]<1+lgmax[j])
{
lgmax[i]=lgmax[j]+1;
urm[i]=j;
}
}
///det lg maxim
maxim=lgmax[1];
pozmax=1;
for(i=2;i<=n;i++)
if(maxim<lgmax[i])
{
maxim=lgmax[i];
pozmax=i;
}
fout<<maxim<<'\n';
//afisez subsir
i=pozmax;
while(i>0)
{
fout<<a[i]<<' ';
i=urm[i];
}
fout<<'\n';
return 0;
}