Exam 9: Records (structs)

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++?

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 statements correctly initializes the cost of each appliance to 0?

A function can return a value of the type array.

The following statement defines a struct houseType with a total of ____________________ member(s). struct houseType { string style; int numOfBedrooms; int numOfBathrooms; int numOfCarsGarage; int yearBuilt; };

An array name and index are separated using ____.

Consider the following statements. struct circleData { $\quad$ double radius; $\quad$ double area; $\quad$ double circumference; }; circleData circle; Which of the following statements is valid in C++?

Consider the following function prototype: int seqSearch(const listType& list,int searchItem); The actual parameter cannot be modified by ____.

You can assign the value of one struct variable to another struct variable of ____ type.

The contents of a struct variable must be written one member at a time.

Which of the following struct definitions is correct in C++?

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?

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

You can declare struct variables when you define a struct.

Relational operations can be used on struct variables.

A function can return a value of the type struct.

Figure 1: 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 that initializes the member firstName to Melissa is ____________________.

Memory is allocated for struct variables only when you ____________________ them.

You can use an assignment statement to copy the contents of one struct into another struct of the same type.

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 ____________________.