Cod sursa(job #226740)

Utilizator c_e_manuEmanuel Cinca c_e_manu Data 2 decembrie 2008 18:56:17
Problema Secv Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.57 kb
#include<fstream.h>
int a[5001],n,i,j,p[5001],l[5001],ok[5001],sol[5001];
int main()
{	ifstream fin("secv.in");
	ofstream fout("secv.out");
	fin>>n;
	for(i=1;i<=n;i++)
		fin>>a[i];
	l[n]=1;p[n]=n;
	for(i=n-1;i>0;i--)
	{       l[i]=1;p[i]=i;
		for(j=i+1;j<=n;j++)
			if(a[i]<a[j]&&l[i]<=l[j])
				l[i]=l[j]+1,p[i]=j,ok[i]=1;
	}
	int max=-1;int k=0;
	for(i=1;i<=n;i++)
		if(max<l[i])
			max=l[i],k=i;
	for(i=1,j=k;i<=l[k];i++,j=p[j])
		sol[j]=a[j];
	for(j=k;sol[j]!=max;j++)
		if(sol[j]==0) sol[j]=a[j];
	for(j=k;sol[j]!=0;j++)
		fout<<sol[j]<<' ';
	return 0;
}