Cod sursa(job #1266180)
Utilizator | Data | 18 noiembrie 2014 14:01:38 | |
---|---|---|---|
Problema | Subsir crescator maximal | Scor | 70 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.65 kb |
#include <fstream>
#define dim 100002
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");
int l[dim],v[dim],t[dim],i,j,maxim,n,p,maxi=1;
void drum(int poz){
if(t[poz]!=0)
drum(t[poz]);
fout<<v[poz]<<" ";
}
int main(){
fin>>n;
for(i=1;i<=n;i++)
fin>>v[i];
l[1]=1;
for(i=2;i<=n;i++){
maxim=0;
p=0;
for(j=1;j<i;j++)
if(v[j]<v[i] && l[j]>maxim){
maxim=l[j];
p=j;
}
l[i]=maxim+1;
t[i]=p;
if(l[i]>l[maxi])
maxi=i;
}
fout<<l[maxi]<<endl;
drum(maxi);
}