heapq_max/heapq_max.py
def heapreplace_max(heap, item):
    """Maxheap version of a heappop followed by a heappush."""
    returnitem = heap[0]    # raises appropriate IndexError if heap is empty
    heap[0] = item
    _siftup_max(heap, 0)
    return returnitem
def heapreplace_max(heap, item):
    """Maxheap version of a heappop followed by a heappush."""
    returnitem = heap[0]    # raises appropriate IndexError if heap is empty
    heap[0] = item
    _siftup_max(heap, 0)
    return returnitem
def heapreplace_max ( heap , item ) : returnitem = heap [ 0 ] # raises appropriate IndexError if heap is empty heap [ 0 ] = item _siftup_max ( heap , 0 ) return returnitem
Maxheap version of a heappop followed by a heappush.
Maxheap version of a heappop followed by a heappush .