/**
* Main program.
*
* @param array $args Command-line arguments.
* @return integer Zero on succes; non-zero on failure.
*/
public static function main($args)
{
printf("Demonstration program number 6.\n");
$status = 0;
BinaryHeap::main($args);
LeftistHeap::main($args);
BinomialQueue::main($args);
Deap::main($args);
return $status;
}
{
if ($this->isEmpty()) {
throw new ContainerEmptyException();
}
$result = $this->key;
$left = $this->left;
$right = $this->right;
$this->purge();
$this->swapContentsWith($left);
$this->merge($right);
return $result;
}
//}>e
/**
* Main program.
*
* @param array $args Command-line arguments.
* @return integer Zero on success; non-zero on failure.
*/
public static function main($args)
{
printf("LeftistHeap main program.\n");
$status = 0;
$bst = new LeftistHeap();
AbstractPriorityQueue::test($bst);
return $status;
}
}
if (realpath($argv[0]) == realpath(__FILE__)) {
exit(LeftistHeap::main(array_slice($argv, 1)));
}
