C++ Programming Questions

Q.  A function can be declared as friend maximum only in two classes.

a. True
b. False


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Can we allocate memory for the objects dynamically in CPP?
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MCQs:  If the derived class is struct, then default visibility mode is _______ .
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MCQs:  Which of the following manipulator is used for the representing octal equivalent of a given decimal number?
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MCQs:  Which of the following is not a casting operator in CPP?
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MCQs:  ___________ header file is used for manipulators.
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MCQs:  While redefining a virtual function in the derived class, if its prototype is changed then ___________________ .
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MCQs:  const member function does not allow to modify/alter value of any data member of the class.
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MCQs:  In a program, If there exists a function template with two parameters and normal function say void add(int , int), so add(3,4) will _____________________ .
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MCQs:  Can struct be used as Base class for inheritance ?
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MCQs:  In case of inheritance where both base and derived class are having constructors, when an object of derived class is created then___________ .
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MCQs:  Which of the following is not a file opening mode ____ .
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MCQs:  Attempting to throw an exception that is not supported by a function call results in calling _____________ library function.
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MCQs:  How can we restrict a function to throw certain exceptions?
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MCQs:  Is it possible to define a constructor with default arguments?
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MCQs:  The purpose of explicit keyword is to tell the compiler that a certain constructor may not be used to implicitly cast an expression to its class type.
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MCQs:  Scope resolution operator is used______ .
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MCQs:  In case of operator overloading, operator function must be ______ . 1. Static member functions 2. Non- static member functions 3. Friend Functions
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MCQs:  A try block can be nested under another try block.
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MCQs:  In nested try blocks, there is no need to specify catch handler for inner try block. Outer catch handler is sufficient for the program.
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MCQs:  We can prevent a function from throwing any exceptions.
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