Multiple ChoiceIntermediate 45s
Destructors are implicitly noexcept
By default, a destructor is implicitly `noexcept`. What is the practical implication if it may throw?
Options
- 1Nothing in practice; destructors may freely throw exceptions without any special consequence at runtime.
- 2You should declare it `noexcept(false)`, but throwing during stack unwinding still terminates the program.
- 3All destructors are always noexcept(true) and cannot be changed even with an explicit exception specification.
- 4The compiler inserts a try/catch around every destructor body and swallows any exception that escapes it.
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