This is the first company I saw which is asking you to write clean & compiling code on paper. Today It was walking drive, I got call from 1 consultancy for an interview, I reach by 10 and they gave 1 paper having 4 programming question, Their expectation is to write complete code and there should be no compilation error too. After completing 45 minutes of test I wait around 1.5 hours for next round, In next round they again asked me to explain whatever I wrote on paper and they start giving me the problem statement, they keep saying write code, write code , and their expectation is to write code without compilation error. If you make mistake in syntax they your are rejected. I think this company is not working on Computer or Laptop because they only write code on paper, and their employees are the compiler who immediately identify the compilation error of your code, This company is not looking for a employee who has knowledge but they are looking for an employee who can write code on paper only.