数组
队列(first in first out)
queue.push
queue.shift
排队取号、叫号示例:https://github.com/Konglingz/queue-demo
栈(last in first out)
stack.push
stack.pop
哈希
key=>value
- 跟Object的区别:
- hash中的key可以不是字符串
- hash没有隐藏属性
队列(first in first out)
queue.push
queue.shift
排队取号、叫号示例:https://github.com/Konglingz/queue-demo
栈(last in first out)
stack.push
stack.pop
key=>value