Yifan WuThe Story That leads to My Career Change, and My Summer 2022 Flatiron Bootcamp ExperiencePrelude to the Flatiron BootcampAug 27, 2022Aug 27, 2022
Yifan WuGraphs, 4 Color Map Problem, Depth and Breadth First SearchIn computer science, a graph consists of a bunch of nodes drawn on a paper, and a bunch of edges connecting these nodes:Aug 9, 2022Aug 9, 2022
Yifan WuQueues and Level Order Tree TraversalAfter I talked about array, linked list, and stack in my previous posts, I would continue with another linear data structure called queue.Jul 22, 2022Jul 22, 2022
Yifan WuStacks and the Next Greater Element ProblemIn this post, I will introduce another linear data structure called stack, adding on my previous post on arrays and linked lists.Jul 17, 2022Jul 17, 2022
Yifan WuArray versus Singly Linked ListIn this post, we compare two similar data structures, namely array and singly linked list.Jun 24, 2022Jun 24, 2022