Typical Arrays Problems

Task

There are a few typical problems while you working with arrays, and your goal is to solve it.

You should implement 3 functions: max, min, and avg for searching minimal value, maximal value, and an average value of a given array.

For example:

min([1, 2, 3, 4]) // returns 1;
max([1, 2, 3, 4]) // returns 4;
avg([1, 2, 3, 4]) // returns 2.5;

Please note, that you should return 0 if no params specified or an empty array passed

Write your code in `src/index.js. All test cases are designed as “error-free”, so don't worry about handling any errors.

Prepare and test

1. Install Node.js
2. Fork this repository: typical-arrays-problems
3. Clone your newly created repo: https://github.com/<%your_github_username%>/typical-arrays-problems/
4. Go to folder typical-arrays-problems
5. To install all dependencies use npm install
6. Run npm test in the command line
7. You will see the number of passing and failing tests you 100% of passing tests is equal to 100p in score

Submit to rs app

1. Open rs app and login
2. Open RS APP and click Auto Test
3. Select your task (Typical Arrays Problems)
4. Press the submit button and enjoy

Notes

1. We recommend you to use nodejs of version 14 or lower. If you using are any of the features which are not supported by v12, the score won't be submitted.
2. Each of your test case is limited to 30 sec.