The following syntax is valid. void inline gram_ panchayat :: show_gram_ panchayat_info().
True
False
Correct Answer :
B. False
Related Questions
A function that is called automatically when an object is created is known as
instantiation
function prototype
constructor
structure
The declaration int **var1; shows that
var1 can not be accessed
var1 is a pointer to a pointer of type int
var1 is a protected data type of integer
this type declaration shows an error
A constructor cannot be explicitly called.
True
False
The scope resolution operator is -
::
;
<<
->
Classes are useful because they
Are removed from memory when not in use
Permit data to be hidden from other classes
Bring together all aspects of an entity in one place
Can closely model objects in the real world
The break statement causes an exit
Only from the innermost loop
Only from the innermost switch
From all loops and switch
Only from the innermost loops or switch
By using protected, one can create class members that are private to their class but
that can not be inherited and accessed by a derived class
that can still be inherited and accessed by a derived class
that can be public
none of the above
Friend function have access to the
private and protected members
public members only
private members only
None of the above are correct
What is the output of the following program segment - for(i = 1, j = 0; i < 10; i++) j += i; cout <<i<<"
";
10
20
55
there is an error in the program
The library function exit() causes an exit from
The loop in which it occurs
The block in which it occurs
The function in which it occurs
The program in which it occurs
The new operator always returns a void pointer.
True
False
this' pointer has to be used while accessing data members in a member function.
True
False
A destructor can have arguments like constructor.
True
False
The ?: can be used to replace
if-else statement
wild cards
no meaning in C++
returns the value
The members of a class by default are private.
True
False
Protected data members can be accessed
Only from the base class itself
Both form the base class and from its derived classes
From the class which is friend of the base class
None of the above are correct
In C++, an identifier must be initialized using constant expression.
True
False
Inline function specifier reduces the overheads associated with a normal function call.
True
False
Operator overloading is
Making C++ operators work with objects
Making C++ operators more then they can handle
Giving new meaning to existing c++ operators
Making new C++ operators
Which of the following is not a component of file system
Access method
Auxiliary storage management
Free integrity mechanism
None of the above
If class A is friend of class B and if class B is friend of class C, which of the following is true?
Class C is friend of class A
Class A is friend of class C
Class A and Class C do not have any friend relationship
None of the above
new operator is used
To dynamically allocate storage
To statically allocate storage
To allocate storage for a new variable
None of the above are correct
If a friend function is declared inside a class it can access all data members of the class.
True
False
iostream is inheried from istream, ostream and ios class.
True
False
In C++, the exception handler is invoked with a-
try block
throw exception
catch function
abort()
By default, C++ uses the following method of passing arguments
Call-by-Reference
Call-by-Value
Call-by-Pointer
None of the above
Element double Array[7] is which element of the array?
sixth
seventh
eighth
impossible to tell
_____________ operator must have one class object
+
new
all
None of these
The members of a class can be made private by
declaring them private
by default they are private
by declaring them in the beginning of the program immediately after main()
they are always public
When one object initializes another object the following function is invoked
copy constructor
new
instantiation
none of the above