Cod sursa(job #1149733)

Utilizator dumitrubogdangaidurgaidur bogdan-dumitru dumitrubogdangaidur Data 22 martie 2014 10:58:26
Problema Subsir crescator maximal Scor 45
Compilator cpp Status done
Runda Arhiva educationala Marime 0.7 kb
#include <fstream>
using namespace std;
ifstream fin("scmax.in");
ofstream fout("scmax.out");
struct m{int lung,poz; long val;}a[100000];
int i,n,max1,max2,k,k1,j;
void afisare(int k1)
{
    fout<<a[k1].val<<' ';
    if (a[k1].poz!=0) afisare(a[k1].poz);
}
int main()
{
    fin>>n;
    max2=0;
    for (i=1;i<=n;i++)
     {fin>>a[i].val; a[i].lung=1; a[i].poz=0;}
    for (i=n-1;i>=1;i--)
     {
        max1=0;
        for (j=i+1;j<=n;j++)
         if (a[i].val<a[j].val)
          if (a[j].lung>max1) {max1=a[j].lung; k=j;}
        a[i].poz=k;
        a[i].lung+=max1;
        if (a[i].lung>max2) {max2=a[i].lung;k1=i;}
     }
    fout<<max2<<'\n';
    afisare(k1);
    return 0;
}