I applied through college or university. The process took 3 days. I interviewed at Cognizant in Dec 2020
Interview
It was 3 days process first of all aptitude test then interview first of all they done in HCL shortlisting after that aptitude test and finally they conduct interview for shortlisted candidate
Interview questions [1]
Question 1
They ask me to mathematical problem then swap two numbers using two variables they asked me about dynamic memory allocation.
I applied through college or university. I interviewed at Cognizant (Bhubaneshwar) in Oct 2020
Interview
Friendly guy . Longer interview process.
Requires English proficiency and confidence.
It was around 25 minutes.
Questions asked on thermodynamics laws
And on basic physics .
Hr questions asked like how to relate mechanical and cs industry .
I applied through college or university. I interviewed at Cognizant (Bengaluru) in Sep 2019
Interview
We has a 3 round of selection process
1) Technical and reasoning Aptitude
2) Technical interview
3) HR interview
We need to be all the Basic of language like C, C++, Java etc