There was nothing difficult or unexpected about the interview.
Development Interview Questions
137,354 development interview questions shared by candidates
Generate all possible parenthesis for a given n
How many gas stations are there in the United States?
how to make it O(n)
Standard coding and design questions. Some questions about my background. A tedious question was to convert a string representing a roman number to an integer. This question is not hard to solve, but tedious to code.
Given a 2D array of boolean values determine the largest square sub-array containing only 1s.
Describe the most challenging problem you've had and how you solved it?
It is easy, look online for questions and how to solve them
how will you maintain the customer to renew his membership?
Coin algorithm - I forgot the exact number, but we had 1, 5, 10, 25 cents and based on the number of cents, calculate the least number of coins to achieve the given values.
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