Placement Papers - Bitwise

Hey friends.

I have attended an open campus at Pune of Bitwise. As there are 4 rounds 1st is a written test that consists of aptitude & SQL which is an objective very simple question from SQL & about aptitude is all about reasoning & logical questions.

2nd is a group discussion our tropic is "window shopping vs online shopping".

3rd is the technical round in which 2 programs are given .

The sum of n numbers.
Pattern.
1234.
123.
12.
1.

For half an hour.

Then finally a technical interview.

1 Write program for transposing of the matrix.
2 if (___)
Print?

Somewhat I don't exactly remember.

3 How many types of join explain them.
4 Find the three highest salaries.
5 Write the logic of Armstrong, palindrome.
6 What is multithreading?
7 About final year projects.