Cod sursa(job #1074268)

Utilizator Iustin_BulimarFMI Iustin Bulimar Iustin_Bulimar Data 7 ianuarie 2014 13:48:16
Problema Arbori de intervale Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.68 kb
#include <fstream>
using namespace std;
ifstream cin("arbint.in");
ofstream cout("arbint.out");

const int n_max=100001;

int n, m, i, x, p, v, vmax[n_max];

int max(int a, int b)
{
    if(a>b) return a;
    return b;
}

void push(int nod, int st, int dr)
{
    int m;
    if(st==dr)
    {
        vmax[nod]=x;
        return;
    }
    m=(st+dr)/2;
    if(p<=m) push(2*nod, st, m);
    else push(2*nod+1, m+1, dr);
    vmax[nod]=max(vmax[2*nod], vmax[2*nod+1]);
}

int main()
{
    cin>>n>>m;
    for(i=1; i<=n; i++)
    {
        cin>>x;
        p=i;
        v=x;
        push(1, 1, n);
    }
    for(i=1; i<=n*n; i++) cout<<vmax[i]<<" ";
    return 0;
}