Written round had 3 questions, Circular array based and on finding string in given file. Interviewer as me to explain code which I wrote. All C++ basics like copy constructor assignment operator virtual functions vptr vtable runtime polymorphism templates GDB debugging friend functions
Tell me about a time you reached a big goal at work
Mediana algorithm. Unit test. Gof patterns
Have you worked with distributed systems? What were your biggest challenges? There is a .net application, handles thousands of request seamlessly, however when it peaks, it starts to throttle. What .net specific reason can cause this?
How does a TCP traceroute work?
A Unity task to solve a certain simulated issue.
Questions related to virtual memory and memory allocation in C++
Python code and SQL query
C# basic , coding ,oops concepts
1. Sort array with ones and zeros. This was the most "complicated" part. 2. Complexity of insert/delete/find in double linked list, binary tree. Complexity of sort of array of numbers, of sorted array of numbers. 3. Questions like what order ctors/dtors work. 4. Some crap with 2 classes having static shared ptr for kernel object, where kernel was class poorly written. Like what's wrong with the code was the question. 5. int x; int &j; j=x; What's wrong? Reference should be assigned to a variable when declared actually. Other questions very primitive.
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