Tencent

It an on site interview, first, ask some basic questions, such as data structure and something like that. Then, the interviewer told me to write some code. This part is also very easy. Third, he gave me a case and told me to analyze the needs to solv

HR reachout - 1 Phone screening - Multiple onsites - Hiring decision WeChat normally has a slightly different hiring process which may correspond to a higher bar, other teams in Tencent shares the same procedure

Some basic knowledge about C++, what's the difference between pointers: smart pointer and weak pointer how to implement some standard data structures. What is polymorphism, what is publisher-subscriber pattern, what is factory pattern..