#include<iostream>
#include<cstdio>
#include<cstring>
#include<cmath>
#include<algorithm>
using namespace std;
long long a[200005],dp[200005],ds[200005],cnt,len=1,lcn=1,js1,js2;
int main()
{
	//freopen("missile.in","r",stdin);
	//freopen("missile.out","w",stdout);
	while(cin>>a[++cnt]) if(a[cnt]==0) break;
	cnt--;dp[1]=a[1];ds[1]=a[1];
	for(int i=2;i<=cnt;i++)
	{
		if(a[i]<=dp[len])
		dp[++len]=a[i];
		else
		{
			int l=0,r=len,x=0;	
			while(l<=r)
			{
				long long mid=(l+r)/2;
				if(a[i]>dp[mid]) r=mid-1;
				else l=mid+1;
				x=mid;
			}
			dp[x]=a[i];
			
		}
		if(a[i]>ds[lcn])
		ds[++lcn]=a[i];
		else
		{
			long long l=0,r=lcn,x=0;
			while(l<=r)
			{
				long long mid=(l+r)/2;
				if(ds[mid]<a[i]) l=mid+1;
				else r=mid-1;
				x=mid;
			}
			ds[x]=a[i];
		}
	}
	for(int k=1;k<=len;k++) js1++;
	for(int i=1;i<=lcn;i++) js2++;
	cout<<js1<<endl<<js2;
	return 0;
}

样例能过，其他全错