EBK NEW PERSPECTIVES ON HTML5, CSS3, AN
6th Edition
ISBN: 9781337516358
Author: Carey
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Chapter 13, Problem 4RA
(a)
Program Plan Intro
Toadd an eventlistener for the window load event that runs the calcCart() function.
(b)
Program Plan Intro
To add an eventlistener for the window load event that runs the calcCart() function when the field value is changed.
(c)
Program Plan Intro
To add an eventlistener for the window load event that uses a for loop that loops through every option in the group of shopping option buttons.
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Methods (Ch6) - Review
1. (The MyRoot method) Below is a manual implementation of the Math.sqrt() method in Java.
There are two methods, method #1 which calculates the square root for positive integers, and
method #2, which calculates the square root of positive doubles (also works for integers).
public class SquareRoot {
public static void main(String[] args) {
}
// implement a loop of your choice here
// Method that calculates the square root of integer variables
public static double myRoot(int number) {
double root;
root=number/2;
double root old;
do {
root old root;
root (root_old+number/root_old)/2;
} while (Math.abs(root_old-root)>1.8E-6);
return root;
}
// Method that calculates the square root of double variables
public static double myRoot(double number) {
double root;
root number/2;
double root_old;
do {
root old root;
root (root_old+number/root_old)/2;
while (Math.abs (root_old-root)>1.0E-6);
return root;
}
}
Program-it-Yourself: In the main method, create a program that…
I would like to know the main features about the following 3 key concepts:1. Backup Domain Controller (BDC)2. Access Control List (ACL)3. Dynamic Memory
In cell C21, enter a formula to calculate the number of miles you expect to drive each month. Divide the value of number of miles (cell A5 from the Data sheet) by the average MPG for the vehicle multiplied by the price of a gallon of gas (cell A6 from the Data sheet).
Chapter 13 Solutions
EBK NEW PERSPECTIVES ON HTML5, CSS3, AN
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