def keys(self):
"""return keys in symbol table as an Iterable."""
queue = Queue()
for i in range(self.M):
for key in self.st[i].keys():
queue.enqueue(key)
return queue
def keys(self):
"""return keys in symbol table as an Iterable."""
queue = Queue()
for i in range(self.M):
for key in self.st[i].keys():
queue.enqueue(key)
return queue
def keys(self):
"""Returns all keys in the symbol table as an Iterable."""
queue = Queue()
x = self._first # loop thru: first -> end
while x is not None:
queue.enqueue(x._key)
x = x._next
return queue
def keys(self):
"""Returns all keys in the symbol table as an Iterable."""
queue = Queue()
x = self._first # loop thru: first -> end
while x is not None:
queue.enqueue(x._key)
x = x._next
return queue
def keys(self):
"""Returns all self._keys in the symbol table as an Iterable."""
queue = Queue()
for i in range(self._M):
if self._keys[i] is not None: queue.enqueue(self._keys[i])
return queue
def keys(self):
"""Returns all self._keys in the symbol table as an Iterable."""
queue = Queue()
for i in range(self._M):
if self._keys[i] is not None: queue.enqueue(self._keys[i])
return queue
