I applied for the position of Software Engineer in April this year. About one week after I submitted the application, I received an email asking me to complete a code test. The code test had 5 questions and a time limit of 90 minutes.

The code questions included some practical problems, such as regular expressions and data processing, and some algorithm questions.

The questions were not exceedingly difficult, but I made some silly mistakes, and the time was not enough. Thus, I only finished two questions. The minimum requirement was finishing two questions, but I believe that was not enough because I failed at this stage.

Finish 5 coding challenges in 90 minutes. The minimum requirement is to have resolved 2 of them.