Cod sursa(job #1020801)

Utilizator TheNechizFMI Razvan Birisan TheNechiz Data 2 noiembrie 2013 17:26:49
Problema Sortare prin comparare Scor 40
Compilator cpp Status done
Runda Arhiva educationala Marime 0.74 kb
# include <fstream>
# define dim 500000
using namespace std;

ifstream fin("algsort.in");
ofstream fout("algsort.out");

int v[dim],N;
int v1[dim],k[dim];

void swap1( int &x , int &y )
{
    int aux;
    aux = x;
    x = y;
    y = aux;
}

void algsort()
{
    // numarare
    int i,j;
    for( i = 0 ; i < N-1; ++i )
        for( j = i+1 ; j < N ; ++j )
            if( v[i] > v[j] )
                ++k[i];
            else ++k[j];
    for( i = 0 ; i < N ; ++i )
        v1[k[i]] = v[i];
}

int main(){

    int i;
    fin >> N;
    for( i = 0 ; i < N ; ++i )
        fin >> v[i];

    algsort();

    for( i = 0 ; i < N ; ++i )
        fout << v1[i] << ' ';

    fin.close();
    fout.close();
    return 0;
}