Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
9th Edition
ISBN: 9780134801346
Author: FELKE-MORRIS
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 4, Problem 1MC
Program Description Answer
The “GIF” images can be made transparent.
Hence, the correct answer is option “A”.
Expert Solution & Answer
Explanation of Solution
GIF:
GIF is a Graphic Interchange Format used for line drawings and it mostly used in clip art images. The extension of GIF is “.gif”. The GIF supports transparency in their images like background color and textures.
Hence, the option “a” is correct.
Explanation for incorrect options:
JPG:
Joint Photographic Experts Group (JPG) is an image format and mostly used in photographs. It has the contrast function of GIF image and it cannot be made transparent and cannot be animated.
Hence, the option “b” is wrong.
BMP:
Bitmap image file (BMP) is an image format which allow images with high quality and it is used in large size images.
Hence, the option “c” is wrong.
PHOTO:
PHOTO is not a graphic type. It is a word that demonstrate a picture which is produced using a camera.
Hence, the option “d” is wrong.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
7. Long-Distance CallsA long-distance provider charges the following rates for telephone calls:
Rate Category Rate per MinuteDaytime (6:00 a.m. through 5:59 p.m.) $0.07Evening (6:00 p.m. through 11:59 p.m.) $0.12Off-Peak (midnight through 5:59 a.m.) $0.05Write a GUI application that allows the user to select a rate category (from a set of radio buttons), and enter the number of minutes of the call into an Entry widget. An info dialog box should display the charge for the call.
Name and Address
The Name and Address Problem
Write a GUI program that displays your name and address when a button is clicked. The program’s window should appear as the sketch on the left side of Figure 13-61 when it runs. When the user clicks the Show Info button, the program should display your name and address, as shown in the sketch on the right of the figure.
Exercise 1 Function and Structure [30 pts]
Please debug the following program and answer the following questions. There is a cycle in a linked
list if some node in the list can be reached again by continuously following the next pointer.
#include
typedef struct node {
int value;
struct node *next;
} node;
int 11_has_cycle (node *first)
if (first
==
node *head =
{
NULL) return 0;
first;
while (head->next != NULL) {
}
if (head
first) {
return 1; }
head = head->next;
return 0;
void test ll_has_cycle () {
int i;
node nodes [6];
for (i = 0; i < 6; i++) {
nodes [i] .next = NULL;
nodes [i].value = i;
}
nodes [0] .next
=
&nodes [1];
nodes [1] .next
=
&nodes [2];
nodes [2] .next
=
&nodes [3];
nodes [3] .next
nodes [4] .next
&nodes [4];
NULL;
nodes [5] .next = &nodes [0];
printf("1. Checking first list for cycles. \n Function 11_has_cycle says it
has s cycle\n\n", 11_has_cycle (&nodes [0])?"a":"no");
printf("2. Checking length-zero list for cycles. \n Function 11_has_cycle
says it has %s…
Chapter 4 Solutions
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Ch. 4.1 - Prob. 1CPCh. 4.1 - Prob. 2CPCh. 4.1 - Prob. 3CPCh. 4.5 - Prob. 1CPCh. 4.5 - Prob. 2CPCh. 4.5 - Prob. 3CPCh. 4.7 - Prob. 1CPCh. 4.7 - Prob. 2CPCh. 4.7 - Prob. 3CPCh. 4 - Prob. 1MC
Ch. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Prob. 4MCCh. 4 - Prob. 5MCCh. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - Prob. 10MCCh. 4 - Prob. 11FIBCh. 4 - Prob. 12FIBCh. 4 - Prob. 13FIBCh. 4 - Prob. 14FIBCh. 4 - Prob. 15FIBCh. 4 - Prob. 1AYKCh. 4 - Prob. 2AYKCh. 4 - Prob. 3AYKCh. 4 - Prob. 1HOECh. 4 - Prob. 2HOECh. 4 - Prob. 3HOECh. 4 - Prob. 4HOECh. 4 - Prob. 5HOECh. 4 - Prob. 6HOECh. 4 - Prob. 7HOECh. 4 - Prob. 8HOECh. 4 - Prob. 9HOECh. 4 - Prob. 10HOECh. 4 - Prob. 1WRCh. 4 - Prob. 2WRCh. 4 - Prob. 1FWD
Knowledge Booster
Similar questions
- how to read log logsarrow_forwardDiscrete Mathematics for Computer Engineeringarrow_forwardQuestion 1 - Array Iterators Like the JS on A2, there is no visual component to this question. The HTML really just needs to load the JavaScript, everything else will output to the console. The JS file should the completion of the task, and all necessary testing, so that just loading the file will complete the task with enough different inputs to ensure it works. Even Numbers [3 marks] Create a function that determines if a provided number is even. Define an array of numbers, then on the array use the appropriate array iterator to determine if the array contains only even numbers using the function you defined. Output the results, and test with several arrays. Long Names [3 marks] Define an array of names. Use an iterator to retrieve a new array containing only the names longer then 12 characters. Your iterator should be passed an anonymous arrow function. Test with several different arrays First Names [3 marks] Define an array called fullNames that contains 7 javascript objects of…arrow_forward
- Discrete Mathematics for Computer Engineeringarrow_forwardthis module is java 731 . make sure my answers are 1005 correct and the layout and structure is perfect and also include all comments etc. thank you i have attached question 1 (40 marks) and question 2 (30 marks ) this is question 3: Question3: (30 MARKS) Passenger Rail Agency for South Africa Train Scheduling System Problem Statement Design and implement a train scheduling system for Prasa railway network. The system should handle the following functionalities: 1. Scheduling trains: Allow the addition of train schedules, ensuring that no two trains use the same platform at the same time at any station. 2. Dynamic updates: Enable adding new train schedules and canceling existing ones. 3. Real-time simulation: Use multithreading to simulate the operation of trains (e.g., arriving, departing). 4. Data management: Use ArrayList to manage train schedules and…arrow_forwardthis module is java 731 . make sure my answers are 1005 correct and the layout and structure is perfect and also include all comments etc. thank you i have attached question 1 (40 marks) and question 2 (30 marks ) this is question 3: Question3: (30 MARKS) Passenger Rail Agency for South Africa Train Scheduling System Problem Statement Design and implement a train scheduling system for Prasa railway network. The system should handle the following functionalities: 1. Scheduling trains: Allow the addition of train schedules, ensuring that no two trains use the same platform at the same time at any station. 2. Dynamic updates: Enable adding new train schedules and canceling existing ones. 3. Real-time simulation: Use multithreading to simulate the operation of trains (e.g., arriving, departing). 4. Data management: Use ArrayList to manage train schedules and…arrow_forward
- this module is java 731 . make sure my answers are 1005 correct and the layout and structure is perfect and also include all comments etc. thank you i have attached question 1 (40 marks) and question 2 (30 marks ) this is question 3: Question3: (30 MARKS) Passenger Rail Agency for South Africa Train Scheduling System Problem Statement Design and implement a train scheduling system for Prasa railway network. The system should handle the following functionalities: 1. Scheduling trains: Allow the addition of train schedules, ensuring that no two trains use the same platform at the same time at any station. 2. Dynamic updates: Enable adding new train schedules and canceling existing ones. 3. Real-time simulation: Use multithreading to simulate the operation of trains (e.g., arriving, departing). 4. Data management: Use ArrayList to manage train schedules and…arrow_forwardDiscrete Mathematics for Computer Engineeringarrow_forwardTask 1: Write an abstract class Method +: public -: private #: protected Underline: static # input: int # output:String Method + isHard():boolean + specificWay():String + Method() + Method(input: int, output: String) + getInput(): int + setInput(input: int): void + getOutput(): String + setOutput(output: String): void +toString(): String Question Task 2: Write a class ReadMethod that extends the Method class. +: public -: private #: protected Underline: static -language: String ReadMethod Question + ReadMethod() + ReadMethod(input: int, output: String, language: String) + isHard():boolean + specific Way(): String +toString(): String + getLanguage(): String + setLanguage(language: String): voidarrow_forward
- i have attatched my java question , please make sure it is answered correct, include all comments etc, thank youarrow_forwardi have attached my 2 java questions . please answer them correctly, add all comments etc . thank you.arrow_forwardCan you help me solve this problem using Master's Theorem:Solve the recurrence relation f(n) = 3af(n/a) + (n + a)2 with f(1) = 1 and a > 1 byfinding an expression for f(n) in big-Oh notation.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Systems ArchitectureComputer ScienceISBN:9781305080195Author:Stephen D. BurdPublisher:Cengage Learning
COMPREHENSIVE MICROSOFT OFFICE 365 EXCEComputer ScienceISBN:9780357392676Author:FREUND, StevenPublisher:CENGAGE L
EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
New Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage Learning
Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
COMPREHENSIVE MICROSOFT OFFICE 365 EXCE
Computer Science
ISBN:9780357392676
Author:FREUND, Steven
Publisher:CENGAGE L
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:9781305503922
Author:Patrick M. Carey
Publisher:Cengage Learning
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,