Chapter 8: Problem 1
The ________ indicates the number of elements, or values, an array can hold.
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In a program you need to store the identification numbers of 10 employees (as ints) and their weekly gross pay (as doubles). A) Define two arrays that may be used in parallel to store the 10 employee identification numbers and 10 weekly gross pay amounts. B) Write a loop that uses these arrays to print each employee's identification number and weekly gross pay.
Diagrams are an important means of clarifying many programming concepts. You have seen them used throughout this book to illustrate such things as how the flow of control works for various programming constructs, how a program is broken into modules and those modules related, how data is stored in memory, and how data is organized. Here is a set of declarations that define how the data for a set of poker hands is organized. Create a neat diagram that illustrates this organization. The diagram in Section 7.4 of Chapter 7 on nested structures might give you an idea of how to begin. struct CardStruct Int face: char suit: \(\quad / /\) 's' \(,\) 'h', 'd', or 'c' struct Playerstruct int playerNum; CardStruct card [5] P1ayerStruct player [4]
Use the following Car structure declaration to answer questions \(28-30\). struct Car string make model: Int year: double cost: // Constructors \(\operatorname{Car}()\) { make \(=\) model \(=" " ;\) year \(=\cos t=0: 1\) } Car(string mk, string md. int yr, double c) { make \(=\) whe model \(=\) ind : year \(=y r ; \quad \cos t=c: 1\)} Write a loop that will step through the array you defined in question 29 , displaying the contents of each element.
Look at the following array definition. int numbers \([5]=11,2,31\) A) What value is stored in numbers [2]\(?\) B) What value is stored in numbers [4]\(?\)
To pass an array to a function, pass the _______ of the array.
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