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Interview Questions on Exceptions in C++ : (8)

Question: 1

Which is the Parent class for all exceptions?

(A) std::bad_exception
(B) std::logic_error
(C) std::exception
(D) std::runtime_error

Compiler
Level: Practitioner Category: exceptions
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Question: 2

An exception is always raised using a throw expression

(A) True
(B) False

Compiler
Level: Beginner Category: exceptions
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Question: 3

Any object (built-in or user-defined) can be thrown

(A) True
(B) False

Compiler
Level: Practitioner Category: exceptions
[Posted by: | ]

Question: 4

The formal parameter can be an ellipsis, in which case it handles all exceptions not yet handled

(A) True
(B) False

Compiler
Level: Practitioner Category: exceptions
[Posted by: | ]

Question: 5

Exceptions can be ignored

(A) True
(B) False

Compiler
Level: Expert Category: exceptions
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Question: 6

If not caught by handlers right after try block, exception moves to next-higher level and may be caught there

(A) True
(B) False

Compiler
Level: Practitioner Category: exceptions
[Posted by: | ]

Question: 7

If no handler at any level catches the exception, terminate() will be called and program will terminate

(A) True
(B) False

Compiler
Level: Practitioner Category: exceptions
[Posted by: | ]

Question: 8

void some_function() throw ();

How does above function behaves?

(A) Function declaration has error
(B) Behaviour is unknown
(C) Function will throw only standard exceptions defined in <exception>
(D) Function will not throw any exception

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Interview Questions on Exceptions in C++ : (8)

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