Exam 9: Records Structs

In structs, you access a component by using the struct name together with the relative position of the component.

Data in a struct variable must be read one member at a time.

Which of the following is an allowable aggregate operation on a struct?

Consider the following struct definition: const int ARRAY_SIZE = 1000; struct listType { int listElem[ARRAY_SIZE]; int listLength; }; The statement that declares intList to be a struct variable of type listType is ____________________.

The components of a struct are called the ____ of the struct.

Consider the following statements: struct studentType1 { String name; Int ID; Double gpa; }; StudentType1 student1, student2; Struct studentType2 { String name; Int ID; Double gpa; }; StudentType2 student3, student4; Which of the following statements is valid in C++?

Consider the following statements: struct supplierType { $\quad$ string name; $\quad$ int supplierID; }; struct applianceType { $\quad$ supplierType supplier; $\quad$ string modelNo; $\quad$ double cost; }; applianceType applianceList[25]; Which of the following best describes applianceList?

Consider the following statements: struct rectangleData { $\quad$ double length; $\quad$ double width; $\quad$ double area; $\quad$ double perimeter; }; rectangleData bigRect; rectangleData smallRect; Which of the following statements is legal in C++?

Which of the following aggregate operations can be executed on array variables?

struct newStudent { $\quad$ string firstName; $\quad$ string lastName; $\quad$ string courseGrade; $\quad$ int testScore; $\quad$ int programmingScore; }; int score; -Consider the accompanying struct definition in Figure 1. The statement ____________________ defines alumnus to be a struct variable of type newStudent.

In C++, the ____ symbol is an operator, called the member access operator.

A struct is typically a ____ data structure.

struct newStudent { $\quad$ string firstName; $\quad$ string lastName; $\quad$ string courseGrade; $\quad$ int testScore; $\quad$ int programmingScore; }; int score; -Consider the accompanying struct definition in Figure 1. The statement cout ____________________ outputs the variables firstName and lastName separated by one space.

A struct is a(n) ____________________, not a declaration.

Consider the following statements: struct personalInfo { $\quad$ string name; $\quad$ int age; $\quad$ double height; $\quad$ double weight; }; struct commonInfo { $\quad$ string name; $\quad$ int age; }; personalInfo person1, person2; commonInfo person3, person4; Which of the following statements is valid in C++?

Aggregate input/output operations are allowed on a struct variable.

A function can return a value of the type struct.

The syntax for accessing a struct member is structVariableName____.

Consider the following statements: struct rectangleData { $\quad$ double length; $\quad$ double width; $\quad$ double area; $\quad$ double perimeter; }; rectangleData bigRect; Which of the following statements is valid in C++?

Both arrays and structs are examples of ____________________ data types.