We are going to discuss the delimiter matching problem in this week’s post. The question has recently been asked by Uber, however, which is only part of the reason we select this question.
One of the common misunderstandings is that coding interviews are extremely hard to companies like Uber, Google, Facebook etc. and most people failed because they couldn’t come up with any idea at all. However, it’s not the case. More than 70% of questions are quite fundamental and are focused on testing candidates’ understanding of basic data structures/algorithms.