Method pop

Data Structures/Stack/Python/Stack.py:21–28

(self)

        self.__head = new_node

    def pop(self):
        # deletes element from beginning
        if self.isEmpty():
            print("Stack is empty.")
            return
        self.__size -= 1
        print(self.__head.data)
        self.__head = self.__head.ref

    def top(self):
        # prints the topmost element, i.e, head in the case of LL