Method pop

data_structures/binary tree/AVLtree.py:17–20

(self)

        self.data.append(data)
        self.tail = self.tail + 1
    def pop(self):
        ret = self.data[self.head]
        self.head = self.head + 1
        return ret
    def count(self):
        return self.tail - self.head
    def print(self):