How to build a like button in React.
Developer Interview Questions
271,400 developer interview questions shared by candidates
Rotate a matrix counter-clockwise
find out the only one which is heavier than the other 8 balls by gauging 2 times
How would you write a program to move inside a square spiral? Start at the upper left corner of the square and walk its edges clockwise. Just before re-approaching the upper left corner, spiral into the square instead, ultimately arriving at the center of the square.
Given an array, and another key, find two numbers in the array that add upto the key.
Which Android frameworks do you use?
Given a node in a binary tree find the next greatest value in the entire node.
Implement a solution for displaying the data payload from the backend.
They asked me to make simple iOS app.
Asked me to write a throttle function in javascript. Well, essentially...he wanted me to write a function that would call another function, but not if it had been called within a certain set time, which is essentially what a throttle function is. I completely flailed, but it's a useful function to have...probably why they put it in the underscore library which is what I based this answer on.
Viewing 1141 - 1150 interview questions