Exam 18: Exception Handling

A function declared thus: void func(argument_list)throw();should throw no exception of any type.

A function uses an exception specification that includes only int,but an exception of type double is thrown.A catch block is provided that catches a double,so things proceed properly.

Statements that cause an exception must be part of a try block.

A function that satisfies its preconditions but cannot fulfill its postconditions should throw an exception.

In type matching to select a catch block,only exact matches work.

The situations where exceptions are used put the try block with the throw statement followed by the catch block all in one function.

An uncaught exception in C++ is ignored.

Write just a catch block with a catch block parameter type that will catch all exceptions that are yet uncaught.

The context in which the throwing of an exception is detected is the try block.