Microsoft Intern interview questions

Written test on aptitude and c basics followed by 3 rounds of coding and 1 interview In the last level of coding we had to explain our codes to an interviewer too.

Overall Process Round 1 90 Minutes Online round (MCQ + no negetive marking) This round had 3 sections - Mathematics, logical reasoning and technical section and for each section 30 minutes were allotted + 1 minute break between every section >Mathematics- General questions like river and boat question, tap and water relative velocity, vectors etc. (Go through RS Agrawal's book and you can easily score well in this section) >Logical Reasoning : Paragraph based question, questions on relation (A's father is B and C is sister of B what is relation between A and B), and some similar questions (A B C D E two are male one is lawer ......etc etc, who's profession is lawer ) >Technical: Basic C/C++ Round 2. Programming 4 questions 90 minutes 3 of them would be purely programming based (basic stack queue linkedlist) 1 question on error testing/real world problem (no programming) Round 3 and 4 Technical Interviews 70% datastructures and algorithms 10% Behavourial (Tell me about yourself, why do you want to join microsoft etc etc) rest 20% operating system, sql, puzzle(at max 1 puzzle) Round 5 HR interview