Web Development and Design Foundations with HTML5 (8th Edition)
8th Edition
ISBN: 9780134322759
Author: Terry Felke-Morris
Publisher: PEARSON
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Chapter 3, Problem 1FWD
(a)
Explanation of Solution
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Style Tag-->
<style>
<!--Alignment for body tag-->
body
{
background-color: #b9936c;
}
<!--Alignment for header tag-->
h1
{
background-color: #dac292;
}
span
{
background-color: #c4b7a6;
}
<!--Close Tag-->
</style>
<!--Close Tag-->
</head>
(b)
Explanation of Solution
- With CSS, there are different ways to add color to the HTML elements. Choosing the right colors can be a tricky one, but there are many tools available for it. The first step is to choose a base color, which defines the web site, or subject matter of the site. For example, the web site ColorZilla offers an extension that offers an eyedropper tool for picking colors from the web...
(c)
Explanation of Solution
Filename – color1.css
Program:
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Style Tag-->
<style>
<!--Alignment for body Tag-->
body
{
background-color:#b9936c ;
color: #dac292;
font-family: Arial, Helvetica, sans-serif;
}
<!--Alignment for header Tag-->
h1
{
font-family: "Times New Roman", serif;
color:#000000;
}
<!--Close Tag-->
</style>
<!--Close Tag-->
</head>
<!--Body Tag-->
<body>
<!--Heading Tag-->
<h1>Example Progarm</h1>
<!--Paragraph Tag-->
...
(d)
Explanation of Solution
Filename – color1.html
Components of CSS rule:
- CSS rule consists of two components, a selector and a declaration block.
- The “Selector” is used to point out the HTML element that you need to style.
- The declaration block usually consists of a list of declarations, which is separated by a semi-colon (;).
- Each declaration mainly consists of a property name and a value that is separated by a colon (:).
Example Program:
<!--HTML Tag-->
<html>
<!--Head Tag-->
<head>
<!--Header Tag-->
<h1 style="color:red">CSS Rule Components</h1>
<!--Style Tag-->
<style>
<!—Alignment for paragraph tag--�...
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Students have asked these similar questions
1.[30 pts] Computers generate color pictures on a video screen or liquid crystal display by
mixing three different colors of light: red, green, and blue. Imagine a simple scheme, with
three different lights, each of which can be turned on or off, projecting onto a glass screen:
We can create eight different colors based on the absence (0) or presence (1) of light
sources R,G and B:
R
G
B
Color
0
0
0
Black
0
0
1
Blue
0
1
0
Green
0
1
1
Cyan
1
0
0
Red
1
0
1
Magenta
1
1
1
0
Yellow
1
White
1
Each of these colors can be represented as a bit vector of length 3, and we can apply
Boolean operations to them.
a. The complement of a color is formed by turning off the lights that are on and turning
on the lights that are off. What would be the complement of each of the eight colors
listed above?
b. Describe the effect of applying Boolean operations on the following colors:
Λ
1. Red(100) ^ Magenta(101)= Blue(001)
2. Bue(001) | Green(010)=
3. Yellow(100) & Cyan(011)=
2.[30 pts] Perform the following…
D. S. Malik, Data Structures Using C++, 2nd Edition, 2010
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…
Chapter 3 Solutions
Web Development and Design Foundations with HTML5 (8th Edition)
Ch. 3.4 - Prob. 1CPCh. 3.4 - Prob. 2CPCh. 3.4 - Prob. 3CPCh. 3.8 - Prob. 1CPCh. 3.8 - Prob. 2CPCh. 3.8 - Prob. 3CPCh. 3 - Prob. 1MCCh. 3 - Prob. 2MCCh. 3 - Prob. 3MCCh. 3 - Prob. 4MC
Ch. 3 - Prob. 5MCCh. 3 - Prob. 6MCCh. 3 - Prob. 7MCCh. 3 - Prob. 8MCCh. 3 - Prob. 9MCCh. 3 - Prob. 10MCCh. 3 - Prob. 11MCCh. 3 - Prob. 12FIBCh. 3 - Prob. 13FIBCh. 3 - Prob. 14FIBCh. 3 - Prob. 15FIBCh. 3 - Prob. 1AYKCh. 3 - Prob. 2AYKCh. 3 - Prob. 3AYKCh. 3 - Prob. 1HOECh. 3 - Prob. 2HOECh. 3 - Prob. 3HOECh. 3 - Prob. 4HOECh. 3 - Prob. 5HOECh. 3 - Prob. 6HOECh. 3 - Prob. 7HOECh. 3 - Prob. 8HOECh. 3 - Prob. 9HOECh. 3 - Prob. 1WRCh. 3 - Prob. 2WRCh. 3 - Prob. 1FWD
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