10 questions for “RAII & Smart Pointers”

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Information Technology

10 questions in 1 technology

#QuestionTechnologyTopicLevel
1What is RAII and how does it relate to memory management? C++ › Memory ManagementC++Memory ManagementIntermediate
2What is the difference between the stack and the heap? C++ › Memory ManagementC++Memory ManagementBeginner
3What do new and delete do? C++ › Memory ManagementC++Memory ManagementBeginner
4What is a memory leak? C++ › Memory ManagementC++Memory ManagementBeginner
5What is a dangling pointer and how does it arise? C++ › Memory ManagementC++Memory ManagementIntermediate
6What is the difference between malloc/free and new/delete? C++ › Memory ManagementC++Memory ManagementIntermediate
7What is placement new? C++ › Memory ManagementC++Memory ManagementIntermediate
8How do you read a file with ifstream and write with ofstream? C++ › I/O StreamsC++I/O StreamsIntermediate
9What is the difference between a memory leak and a resource leak? C++ › Memory ManagementC++Memory ManagementAdvanced
10What is capturing by move (init capture) and when is it needed? C++ › Lambda ExpressionsC++Lambda ExpressionsAdvanced