What would you say to an employee who was doing an okay job, but not their best?
Development Interview Questions
137,268 development interview questions shared by candidates
// // Write a function that takes a string and returns its length without using built in properties (such as .length or .size()). //
First question: for a random-ordered bucket of numbers 1 through 3000 with one number missing, how would you detect which number is missing?
Check if a string is a pallindrome Find the longest distance between any two nodes in a binary tree.
If I decide that you are not the right candidate after you leave here, what am I missing out on?
What is the name of our CEO?
Given a database, where we know some portion of data (e.g. say 20%) is accessed more than the other portion of the database by the client. We have a frontend that client requests data from. Design a data structure that will increase the efficiency of access of objects. And we know that we can only hold on to n elements in memory.
Connect Four is a game where two players take turns dropping their color discs into a vertically suspended grid. The game ends when a player adds a disc to the playing grid that connects four discs of their color. The connected discs can be in a horizontal, vertical or diagonal line. Write a function to be called after every turn that returns true if the game is over (and false otherwise).
You have 16 race horses and a racetrack which only fits 4 horses at one time. Find the top 4 horses in the fewest number of races.
sort an array N consists of four numbers, each number can be repeated k times, where k < n. Example: sort 1111144422223 to 1111122223444. Try to be as efficient as you can, not just O(n^2)
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