Cod sursa(job #2458689)

Utilizator olteanupetru02Olteanu Petru olteanupetru02 Data 21 septembrie 2019 12:22:02
Problema Subsir crescator maximal Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.67 kb
#include <fstream>
using namespace std;
ifstream in("scmax.in");
ofstream out("scmax.out");
int n,v[50],l[50],pred[50],lmax;
void subsir(int p){
       if(pred[p]!=0){
        subsir(pred[p]);
       }
       out<<v[p]<<' ';
}
int main(){

    in>>n;
    for(int i=1;i<=n;i++)
        in>>v[i];
    int imax=1;
    for(int i=1;i<=n;i++){
        for(int j=1;j<i;j++){
            if(v[j]<v[i]){
                if(l[j]>l[i]){
                    l[i]=l[j];
                    pred[i]=j;
                }
            }
        }
        l[i]++;
        if(l[i]>l[imax])
            imax=i;
    }
    out<<l[imax]<<'\n';
    subsir(imax);
    return 0;
}