What is the purpose of re-throwing an exception in C++?

A. A method to handle errors during runtime B. A method to handle errors during compile time C. A method to handle errors during linking D. A method to handle errors during execution

A. raise B. throw C. catch D. try

A. To catch exceptions B. To throw exceptions C. To define the block of code that may generate exceptions D. To handle exceptions

A. IOException B. std::exception C. std::runtime_error D. std::out_of_range