Jian0072Create a stack by using linkedListThe key is to use shift and unshift methods for stack.push and stack.pop.1 min read·Apr 26, 2021----
Jian0072Synchronous vs AsyncronousThe best way I’ve ever heard to explian synchronous and Asyncronous in javascript is:1 min read·Apr 24, 2021----
Jian0072How to reverse a LinkedListFirst, you need 2 nodes: prev, current. The order now is prev-> current. What we want to do is to change the order to current -> prev.1 min read·Apr 24, 2021----