Virtual functions Constructor Destructor Shallow copy Deep copy Struct vs class Oops concept Bitshift operator with example cpp code Operator overloading cpp code Function overriding cpp code Operator overloading Late binding early binding Reverse a string About work Project
tell me some linux commands.
Debugging a comparator in C++
What's the difference between the heap and the stack when allocating variables. When should one or the other be used?
First interview reviewing my CV and willingness to relocate to Graz.
Qualche domanda tecnica tipo come affronterei un refactor.
What is MVC in ASP.NET? what is the out keyword? what is tuple in C#? OOP 3 main concepts what is the Trigger keyword in SQL server?
Write a simple program in C++ to reverse a string without allocating any additional memory
So in Nov 2021, I had given the interview for C++ developer position. It was very pathetic experience, The guy who took my interview does not have any clue what he was asking and in middle of the interview he stopped me and concluded the interview. Below are the questions that was asked. 1) Write a code to check balanced parentheses? --> Sound simple right? but interviewer doesn't know what balanced parentheses is. for eg . He told me string "{{{]]]}}}[[[" is balanced.(as number of opening braces is equal to closing braces...WOW!). How can someone in such big tech company can make this statement. I tried convincing him what balanced braces means, but he started asking me more questions on this problem which i was not able to explain as questions itself is incorrect. 2) Explain memory map in C++ --> I explained him about heap & stack. 3) Can we do Insert, Update and Delete operation in circular doubly linked list and return head? --> I said YES, he told me to write the code, i was about to complete the code for insert(), he interrupted me and concluded the interview. The experience was so worst that i couldn't resist myself to post it. MAY LORD GAJANAN BLESS VERITAS.
C++ copy constructor, assignment operator, virtual functions runtime polymorphism, operator overloading, friend functions, mutex and semaphore, find the nth element from the end of linked list, vptr and vtable, templates, register extern keyword, const and volatile use cases , static keyword and static functions, implement std::string class, smart pointers.
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