Placement Papers - Snapdeal

Interview call through AMCAT.

1. Machine coding round.
2. Snapdeal written test.
3. Technical Interview.
4. HR interview.

Rejected in 3rd round.

1st round: To run two programs in an online compiler.

Programs were: To rotate a matrix by 90 degrees, to check whether two-bit patterns are gray code or not (they explained gray code in the question itself), LRU page replacement algorithm, round robin algorithm etc. 1 hour time. Just do any one and you will get through because programs are very tough.

2nd round:

It was a written test which contained both objective and 5 subjective questions in Java and C. Subjective questions included programs (any 2 out of 5).
Programs were: A pattern printing program, a binary to decimal program, a doubly linked list implementation basic program, a string reversal program (words to be reversed and not entire string) and one I don't remember.

3rd round:

A half-hour interview. Mainly resume-based. Asked basic questions in C and Java, puzzles (light bulb which switch belongs to which bulb, time and work basic numericals etc. ) and whatever you have written in the resume. Prepare your resume carefully.

After clearing this round there was another technical interview. It focused mainly on data structures and was very tough. I was rejected in this round.