Write the actual code to reverse a linked list
Software Developer Engineer Interview Questions
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Write a function that takes in an integer and returns the number of ones set in the binary representation.
Write the actual code to parse a regular expression including "*", which stands for 0 or more characters, "+", which stands for 1 or more characters, and ".", which stands for 1 exact character.
Output a substring with at most k unique characters. "aabc" and k=2 -> "aab"
How to find the median in an array. You need to consider all the possible conditions.
IMDB 2.0 - Movie DB Table Structure Your best friend Betty thinks IMDB is too complicated and challenges you to create a simple movie web site. One page will display movies (with movie name, date it was released, and list of actors). Click on an actor and you're taken to the actor page (with actor name, birthday, bio, and list of movies actor has been in). Please outline the relational table structure of the database for this.
Longest palindromes in a string SQL quesiton
A brain teaser question where we have to find out 45 minutes with the help of two ropes. Given that one rope burns completely in 1 Hr and the rate or burning is not consistent.
Write a function that returns the square root of a number (obviously without using any sort of built-in square root function).
Given an array [1, 2, 3, 4, 3, 5] and number x, rotate the array such that all occurrences of x are shifted at the end. For example, x = 3, then output should be [1, 2, 4, 5, 3, 3]
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