Starting Out With Visual C# (5th Edition)
5th Edition
ISBN: 9780135183519
Author: Tony Gaddis
Publisher: PEARSON
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Chapter 7.4, Problem 7.12CP
Explanation of Solution
Passing arrays as an argument:
An array variable can be passed as argument to any method means passing the reference of array variable.
The method has direct access to actual array values because array always passed by reference, method which receives an array as an argument.
For example:
//Declare and initialize the array variable
int[] num = { 1, 2, 3 };
/*Call the displayNumber() method by passing the array variable as argument. */
displayNumber(num);
//Define the displayNumber() method
private void displayNumber(int[] a)
{
//The loop executes until the array value
foreach (int i in a)
//Display the array value in message box
Messagebox...
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Does a method that receives an array as an argument have access to the actual array or only a copy of the array?
JAVA ARRAY MANIPULATION QUESTION:
make a method called manipulator that takes a double array as parameter and modifies it. The method will modify the array then print the array. The method must modify the existing array, it CAN NOT create a different array as the solution. The manipulator method will be a void method.
Remember: To get an average of 2 digits you add them together then divide by 2. Average of x and y = (x+y)/2
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If the number of elements in an array is odd don't modify the last number of the array.
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Examples:
Array = {2.0,3.0} will be changed to {2.5,2.5} when passed to the manipulator method
Array = {2.0,3.0,45} will be changed to {2.5,2.5,45} when passed to the manipulator method
Array = {2.0,3.0,45,55} will be changed to…
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O True
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Chapter 7 Solutions
Starting Out With Visual C# (5th Edition)
Ch. 7.1 - Prob. 7.1CPCh. 7.1 - What is the difference in the way you work with...Ch. 7.1 - Prob. 7.3CPCh. 7.1 - Is a variable of the Random class a reference type...Ch. 7.2 - Prob. 7.5CPCh. 7.2 - Prob. 7.6CPCh. 7.2 - Prob. 7.7CPCh. 7.2 - Prob. 7.8CPCh. 7.2 - Prob. 7.9CPCh. 7.2 - Prob. 7.10CP
Ch. 7.4 - Prob. 7.11CPCh. 7.4 - Prob. 7.12CPCh. 7.4 - Prob. 7.13CPCh. 7.6 - Prob. 7.14CPCh. 7.6 - Prob. 7.15CPCh. 7.6 - Prob. 7.16CPCh. 7.7 - Prob. 7.17CPCh. 7.7 - Write a statement that assigns the value 50 to the...Ch. 7.7 - Prob. 7.19CPCh. 7.8 - Prob. 7.20CPCh. 7.8 - Write a statement that declares a jagged array of...Ch. 7.9 - Write a statement that initializes a List with 4...Ch. 7.9 - Prob. 7.23CPCh. 7.9 - Write a statement that clears the contents of the...Ch. 7.9 - Prob. 7.25CPCh. 7 - The memory that is allocated for a_______ variable...Ch. 7 - A variable that is used to reference an object is...Ch. 7 - When you want to work with an object, you use a...Ch. 7 - The_______ creates an object in memory and returns...Ch. 7 - A(n) is an object that can hold a group of values...Ch. 7 - The indicates the number of values that the array...Ch. 7 - Prob. 7MCCh. 7 - Prob. 8MCCh. 7 - When you create an array, you can optionally...Ch. 7 - Prob. 10MCCh. 7 - A(n)________ occurs when a loop iterates one time...Ch. 7 - C# provides a special loop that, in many...Ch. 7 - The foreach loop is designed to work with a...Ch. 7 - is a process that periodically runs, removing all...Ch. 7 - Various techniques known as_______ have been...Ch. 7 - Prob. 16MCCh. 7 - A(n) is a type of assignment operation that copies...Ch. 7 - Prob. 18MCCh. 7 - Prob. 19MCCh. 7 - The .NET Framework provides a class named_______,...Ch. 7 - When you are working with a value type, you are...Ch. 7 - Reference variables can be used only to reference...Ch. 7 - Individual variables are well suited for storing...Ch. 7 - Arrays are reference type objectsCh. 7 - Prob. 5TFCh. 7 - When you create a numeric array in C#, its...Ch. 7 - Prob. 7TFCh. 7 - You use the == operator to compare two array...Ch. 7 - Prob. 9TFCh. 7 - Prob. 10TFCh. 7 - How much memory is allocated by the compiler when...Ch. 7 - What type of variable is needed to work with an...Ch. 7 - What two steps are typically required for creating...Ch. 7 - Are variables well suited for processing lists of...Ch. 7 - Prob. 5SACh. 7 - Prob. 6SACh. 7 - Prob. 7SACh. 7 - Prob. 8SACh. 7 - Prob. 9SACh. 7 - Prob. 10SACh. 7 - Assume names is a variable that references an...Ch. 7 - Prob. 2AWCh. 7 - Write code for a sequential search that determines...Ch. 7 - Prob. 4AWCh. 7 - Prob. 5AWCh. 7 - Create a List object that uses the binary search...Ch. 7 - Total Sales In the Chap07 folder of the Student...Ch. 7 - Sales Analysis Modify the application that you...Ch. 7 - Charge Account Validation In the Chap07 folder of...Ch. 7 - Drivers License Exam The local drivers license...Ch. 7 - World Series Champions In the Chap07 folder of the...Ch. 7 - Name Search In the Chap07 folder of the Student...Ch. 7 - Population Data In the Chap07 folder of the...Ch. 7 - Tic-Tac-Toe Simulator Create an application that...Ch. 7 - Jagged Array of Exam Scores Dr. Hunter teaches...
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