Subarray Element Counter Medium

+100 PTS

Before you start the test, check out our tutorial challenge

  • TYPE CODE PRACTICE CHALLENGE
  • LANGUAGES JAVASCRIPT, PHP, PYTHON, PYTHON2 AND 2 MORE
    LANGUAGES JAVASCRIPT, PHP, PYTHON, PYTHON2, RUBY, TYPESCRIPT
  • TIME ~25MIN

Subarray Element Counter

Tips

Few tips before we begin:

  1. Make sure you’re on the stable internet connection (in some cases good old-fashioned cable might be more reliable than wireless or satellite Internet connection!).
  2. You do not need any software to be installed on your computer (still you may want to verify if your computer is setup properly and you’re not going to experience any interruptions during the test i.e. automatic system updates etc.)
  3. If this is your first time with ChallengeRocket platform start by taking a 15-minute sample test so you can get familiar with the environment and assessment process.