Question

Fill in the blanks in each of the following statements:

1. Each function definition can specify __________________ that represent additional information the function requires to perform its task correctly.

2. Declaring data members with access modifier __________________ is known as information hiding.

3. The initial value of a string is the __________________which does not contain any characters.

4. Variables declared in the body of a particular function are known as __________________and can be used only in that function.

5. Each parameter must specify both a(n) __________________ and a(n) __________________ .

6. Function __________________ is from the library reads characters until a newline character is encountered, then copies those characters into the specified string.

7. It is customary to define a class in a(n) __________________ file that has a .h filename extension.

8. A(n) __________________ normally consists of one or more member functions that

manipulate the attributes that belong to a particular object.

9. Classes often provide public member functions to allow clients of the class to __________________ or __________________ the values of private data members.

10) A house is to a blueprint as a(n) __________________ is to a class.

11) Every class definition contains the keyword __________________ followed immediately by the class’s name.

12) A class definition is typically stored in a file with the __________________filename extension.

13) When each object of a class maintains its own copy of an attribute, the variable that represents the attribute is also known as a(n) __________________.

14) Keyword public is a(n) __________________.

15) Return type __________________ indicates that a function will perform a task but will not return any information when it completes its task.

16) When a member function is defined outside the class definition, the function header must include the class name and the __________________ followed by the functionname to “tie” the member function to the class definition.

17) The source-code file and any other files that use a class can include the class’s header file via an __________________preprocessor directive.

Answer 1

1) parameters

2)private

3) null

4)local variable

5)type and value

6)gets()

7)header

8)class

9)get or set

10)object

11)class

12) .h

13)data member

14)access specifier

15)void

16)classname

17)include