Let's talk about a least recently used cache, when they are useful, and how we might implement one with TypeScript.
Let's talk about how to count the number of islands given a 2D grid. A common interview question.
Let's talk about what is a ring buffer, or cicular buffer; when it could be used; and, how we might implement one with typescript!
Some of you may have encountered this question while interviewing or studying DSA. Let’s discuss it and some of its various solutions!