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CP2-Module 4
Structures: Structures and Structures as an Argument.
Question | Answer |
---|---|
A _______ is a collection of variables of different data types under a single name. | structure |
It is similar to a class in that, both holds a collection of data of different data types. Class Object Instance Structure | Structure |
If you want to store some information about a person such as: his/her name, citizenship number and salary. You can easily create different variables in a Structure such as: name, citNo, salary to store these information separately. True or False? | True |
The _____ keyword defines a structure type followed by an identifier (name of the structure). | struct |
The struct keyword defines a structure type followed by a/an _______. | identifier |
Inside the curly braces, you can NOT declare more than one member (declare variables inside curly braces) of that structure. True or False? | False, you CAN :-) |
Is this Structure declaration correct: struct Person { char name[50]; int age; float salary; }; True or False? | True |
When a structure is created, memory is allocated. True or False? | False, no memory is allocated. ;-) |
A semicolon is required to end a Structure declaration. True or False? | True |
Which of the following is the correct definition of a structure variable for the structure Person? Ferzon L; Person J: Perzon J; Person L; | Person L; |
The members of structure variable is accessed using a ____ operator. | dot (.) operator. |
Suppose, you want to access age of structure variable cutiepie and assign it 19 to it. You can perform this task by using following code below: cutiepie.age = 19; True or False? | True |
These members are normal C++ variables. We can create a structure with variables of different data types in C++. | Data Members |
These members are normal C++ functions. Along with variables, we can also include functions inside a structure declaration. | Member Functions |
Structures in C++ can contain two types of members (Two Answers): Member Prototypes Member Functions Object Members Data Members | Data Members and Member Functions |