python 实现一个简单的栈
代码如下:
class Stack(object): def __init__(self): self.value = [] def push(self,x): self.value.append(x) def pop(self): self.value.pop() stack = Stack() stack.push(0) stack.push(1) stack.push(2) stack.push(3) print(stack.value) stack.pop() print(stack.value) stack.pop() stack.pop() stack.pop() print(stack.value)
输出如下:
/usr/bin/python3 /home/zh/workSpace/python/Test1/venv/StackTest.js.py [0, 1, 2, 3] [0, 1, 2] [] Process finished with exit code 0