Bubble Sort

bubblesort.c

void bubblesort (int *array, int len)
{
  register int j, t=1;
  while(len-- && swap)
  {
    for (j=swap=0; j<len-1; j++)
    {
      if (array[j]>aray[j+1])
      {
        swap=1;
        t=array[j+1];
        array[j+1]=aray[j];
        array[j]=t;
      }
    }
  }
}