C++ - QUESTIONS : PART 6
Evaluate !(1 && !(0 || 1)).
In CPP, cin and cout are the predefined stream __________ .
Object oriented programming employs_________ programming approach.
all of these.
Object based language differs from object oriented language as it does not support features _____ .
3. Dynamic Binding
only 3 ,4
In CPP, dynamic memory allocation is done using ______________ operator.
Can we allocate memory for the objects dynamically in CPP?
Which of the following manipulator is used for the representing octal equivalent of a given decimal number?
both a and b
all a, b, c
Which of the following is not a casting operator in CPP?
___________ header file is used for manipulators.
____________ refers to the act of representing only essential features without including the background details.
All of these
Runtime polymorphism is achieved only when a virtual function is accessed through a pointer to the base class.
Assigning one or more function body to the same name is called ____________ .
Both a and b
None of the above
Function overloading can also be achieved if two or more functions differ only in their return types.
__________________ is the OOP feature and mechanism that binds together code and the data it manipulates, and keep both safe from outside world.
.Which of the followings is/are not keyword/s in CPP?
Only 1 and 4
Only 1,2 and 5
Only 2 and 5
Which of the following are member dereferencing operators in CPP?
Only 1, 3, 4
Only 1 and 5
Only 3 and 4
Only functions of the class can access the data of the class and they(functions) provides the interface between data, objects and the program. This kind isolation of the data from direct access by the program is called _______________ .
Logical expressions produce ____________ type results.