Cod sursa(job #148055)

Utilizator cnatlLaurian cnatl Data 3 martie 2008 21:05:22
Problema Sortare topologica Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include<stdio.h>

void schimb(float x[],int i,int j)
{
float t=x[i];
x[j]=x[i];
x[i]=t;
}

int divizare(float x[],int p,int u)
{
int i=p,j=u;
while(i<j)
          if(x[p]>x[j])
            {
            i++;
            schimb(x,i,j);
            }
          else
            j--;
schimb(x,p,i);
return i;
}

void sortrr(float x[],int p,int u)
{
if(p<u)
{
int k=divizare(x,p,u);
sortrr(x,p,k-1);
sortrr(x,k+1,u);
}