Cognizant Software Developer interview questions

This company is slowly dying because of various factors as listed below. 1)Interview process and the team who takes interviews doesn’t know the basic concepts even we give correct answers they have something in their head they cannot relate what a person is saying 2)Lack of domain knowledge example if we ask ask what exactly the project and technologies they are looking they give wired answers 3)Un professional behaviour of interviewers 4)This company should first train their employees to get strong on basics