It was my first time in automotive position. however, I would like to say I won't accept if they sent me an offer. They asked me how to deal with direct client. I think they need a technical support not a software developer. my suggestion don't go through this.
Smart pointers in C++
What is the output to this code?
What are virtual functions and when do we use them?
C++ inheritance; virtual functions; recognize undefined behavior in code snippet; r and l values
They asked fundementals about the object oriented programming and especially inheritance.
during the first interview asked about OOP in C++, memory management in C++, standrards overview (11/14 at the moment). At first interview I've found, explained and fixed a problem in existing code (problem related to OOP and memory management), the seconds one task was about implementation of own smart pointer and right memory allocation/deallocation in different situations. At next interviews I got a set of short algoritmic questions, like a summ of binary trees, deep copy of randomly linked list, etc. duration of tech interviews was ~45min
Arbitrary precision integer addition, system design around market data consumption.
Explain differences between dynamic polymorphism and static polymorphism
1) https://www.hackerearth.com/practice/algorithms/searching/binary-search/practice-problems/algorithm/global-maximum/?utm_source=header&utm_medium=search&utm_campaign=he-search 2) Connected sum problem on Graphs: Given a number of nodes and a list of connected pairs, determine the weights of each isolated set of nodes assuming each node weights 1 unit. Then for each weight calculated, sum the ceiling of its square root and return the final sum. Eg: Graph_nodes = 10 Graph_from=[1,1,2,3,7] Graph_to=[2,3,4,5,8] like: 1>2, 1>3, 2>4, 2>5, 7>8, .. 6,9,10 are isolated
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