Pagini recente » Cod sursa (job #3249921) | Cod sursa (job #995547) | Cod sursa (job #575104) | Cod sursa (job #1965054) | Cod sursa (job #1908996)
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");
int n,v[100001],a[100001],b[100001],k;
int main()
{
fin>>n;
for(int i=1;i<=n;i++)
fin>>v[i];
for(int i=n;i>=1;i--)
{
for(int j=i+1;j<=n;j++)
if(v[i]<v[j]&&a[i]<a[j])
a[i]=a[j];
a[i]=a[i]+1;
if(a[i]>k)
k=a[i];
}
int j=1;
fout<<k<<'\n';
for(int i=1;i<=n;i++)
{
if(k==a[i]&&j==1)
{
b[j]=i;
j++;
}
else if(a[b[j-1]]-1==a[i]&&v[i]>v[b[j-1]])
{
b[j]=i;
j++;
}
}
for(int i=1;i<=k;i++)
fout<<v[b[i]]<<" ";
return 0;
}