FilesExpand file tree

 master

/

list_stack.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

26 lines (18 loc) · 541 Bytes

 master

/

list_stack.py

Copy path

Top

File metadata and controls

• Code
• Blame

26 lines (18 loc) · 541 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

# -*- coding: utf-8 -*-

__author__ = 'xiaoxiaoming'

class ListStack():

"""基于列表实现的顺序栈"""

def __init__(self):

self.items = [] # 用于存储数据

def push(self, item) -> bool:

self.items.append(item)

return True

def pop(self):

return self.items.pop()

def __repr__(self):

return str(self.items)

stack = ListStack()

for i in range(4):

print("stack.push(%d):" % i, stack, stack.push(i))

for i in range(4):

print("stack.pop():", stack, stack.pop())