ProtoTech Solutions C C++ Developer interview questions

I applied through one of the consultancy based in Pune in May 2017. First round was aptitude plus technical test, duration was 2 hrs. This round was conducted at their office. Then HR told us to leave and the very next day I received a mail that I'm shortlisted for the next round which will be a coding round of 8 hrs at their office. Food was provided by them. After that round HR told me that they will contact me within a week but I haven't yet received their mail. The process was good. U need to have your basics clear. That's what u need.

There was 1 aptitude test having 3 sections 1)C/c++(20que) 2)Aptitude(10que) 3)Geometry(10que) Aptitude test wast bit challenging, there was no negative marking. But there was sectional cutoff.. For 1st section you must have deep knowlegde of c and c++. Code snipets were given and you asked to find out the error or the correct output. Questions on structure,pointer, virtual constructor/desctructor, memory leak were asked. 2nd section was easy. simple mathematical questions on area of hemisphere, problem on trains, volume of given fig. were asked. 3rd section was time consuming. for 1 que there was 1 fig and depending on basic knoledge of geometry questions were asked. Like a triangle is inscribed in a circle find out angle.