Cod sursa(job #253123)

Utilizator jeanFMI - Petcu Ion Cristian jean Data 5 februarie 2009 14:31:00
Problema Subsir crescator maximal Scor 70
Compilator cpp Status done
Runda Arhiva educationala Marime 0.5 kb
#include<fstream.h>

int v[100010],a[100010],max,max1,poz,poz1,i,j,n;

int main()

{
ifstream f("scmax.in");
ofstream g("scmax.out");

f>>n;

for(i=1;i<=n;i++) f>>v[i];


a[n]=1;


for(i=n-1;i>0;i--)

 { max1=0; poz1=0;

 for(j=i+1;j<=n;j++)

  if(v[j]>v[i]) if(a[j]>max1) {max1=a[j]; poz1=j;}

  a[i]=a[poz1]+1;

  if(a[i]>max) {max=a[i]; poz=i;}
 }

g<<max<<'\n';

while(max)

 if(a[poz]==max) {g<<v[poz]<<" "; max--;}

  else poz++;

f.close();
g.close();
return 0;
}