Different tests I have passed for job applications I have not removed possible errors in the different subjects. You will find my answer without modification within the given time limit Let's try!
(4 hours) You need to develop an algorithm to find lines on a road without using the Hough or RANSAC functions. You need to redo the mathematical model. You have the choice between Hough or RANSAC tests. (I chose Hough)
(3 hours) This is a mathematics test. Good luck!
(1 hour 30 minutes) You have a database. You need to analyze and complete the missing elements.
(4 hours, but I completed it in only one) You have a database with data to train a custom model. You need to distinguish if a label is false or true. Note that you can use two classes, but when it is false, it is not true. Therefore, I preferred using only one class, with a threshold at 90%. It is important to be sure it is true.