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"Crammed the day before the exam actually helped me with my interview."

How do you prepare for the coding interview questions?

Check the questions specifically asked by that company on the websites. Some companies are reusing their questions a lot.

To be successful in a technical interview, we believe it is mainly repeating these three important steps: Review, Code, Discuss.

It lets you review coding interview questions in your phone. Just review. Come out the solutions in your head. Be familiar with the interview questions. Use your spare time like waiting on the line to review these questions. No coding until you know how to solve the problem. It is definitely the app you want to use at the first step of your interview preparation.

Stay tuned. We will update the questions.

Note that we don't provide pseudocode or code, but we provide hints.

What's New

Version 1.6.0

- Bugs fixed.

Customer Reviews

2 out of 5

6 Ratings

6 Ratings

App not opening


When I first downloaded the app it was working fine. But now it just stopped working. I open the app and it stays loading indefinitely without ever becoming functional.

The app is not working. I paid for this?


You must be kidding. The app is not working, it's stays on the loading page. Please fix this ASAP. Looks like we paid for nothing.

This app is not working


Can you fix it asap? Has stopped working for a long time


Yu Li
34.6 MB
Requires iOS 8.2 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2015 Yu Li


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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