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Snap Idea Interview

Span Idea Interview Questions

This is for C++ role. The following questions are for the written test. Following questions carried a weightage of   2 marks each. Ques 1)       Diff between shallow and deep copy? Ques 2)      Different types of type casting mechanisms in C++? Ques 3)       Smart Pointer? and its types? Ques 4)      Diamond problem in c++ and how to overcome it? Ques 5)     Diff b/w process and thread? Ques 6)     Types of IPC mechanism? and which is fastest and why? Ques 7)     Diff b/w sempahore and a mutex? Following questions carried a weightage of 4 marks each. Ques 8)    Implement stack in c++. Ques 9)    Write a function to reverse a linked list using recursion. Ques 10)    Write your own function to implement strstr(). This was followed by Interview: First Intevirew : You will be rated on various factors o...