Implement a boardgame like 2048, Othello, Connect 4, or a calculator, or a calendar, or some other string printing based interactive program. Fun dynamic programming and bitmasking question. Two not so easy questions on trees or graphs. My advice is to be good at C++.
leetcode questions about array sorting
I don't remember specific questions, but be sure to do medium to difficult level leet code practice questions on data structures and algorithms
Simple Expected value questions but the OA is very difficult.
There was a pandas question and the rest where ones you can do with basic python knowledge
Why did I choose to use this model? How did this model work? Is there anything you would have done to improve a certain project if you were given the chance? How do I tell if a coin is fair?
1. medium leet code questions, and some basic machine learning knowledges 2. 1 medium leet code question. I was also asked to implement linear regression and backpropagation using numpy
Probability that 600 coin flips are superior to 100 die rolls
Given two strings, S1 and S2, the task is to find the length of the Longest Common Subsequence. If there is no common subsequence, return 0
Describe what I did in previous work, focuses on machine learning
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