Netflix Software Engineer Interview Questions

Cagdas A. - " open = ['(','{','['] close = [')','}',']'] def is_valid(s: str) -> bool: pass # your code goes here n = len(s) if n == 0: return True elif n == 1: return False valid = (s[0] == '(' and s[1] == ')') or \ (s[0] == '{' and s[1] == '}') or \ (s[0] == '[' and s[1] == ']') if valid: return valid & is_valid(s[2:n]) else : valid = (s[0] == '(' and s[-1] == ')') or \ (s[0] == '"See full answer

Laksitha R. - "public static int maxProfitGreedy(int[] stockPrices) { int maxProfit = 0; for(int i = 1; i todayPrice) { maxProfit += tomorrowPrice - todayPrice; } } return maxProfit; } "See full answer

Anonymous Capybara - "using a relational database isn't a good choice for this system! we need more availability here than consistency (CAP theorem)"See full answer