A discussion of the foundations of machine learning is usually the first topic covered in almost all interviews for the position of data scientist, with Decision Trees, SVM, and kNN models garnering the majority of the attention. If the term "Deep Learning" occurs in the job description, deep learning models may be mentioned. After receiving responses to the key inquiries, python coding interview questions. They begin with the fundamentals of Python coding, whether or not they are useful for beginners, because they want to assess your logic and coding skills. Advanced programming is a rarity in interview questions. Therefore, rather than getting involved in the rat race, it is always best to have a firm understanding of the fundamentals.