Answer:
Here is a structured pseudocode that describes how to buy a new shirt, including at least two decisions and two loops:
```
procedure buy_shirt()
declare
desired_color: string
desired_pattern: string
desired_size: string
desired_price: integer
found_shirt: boolean
begin
print "What color shirt do you want?"
read desired_color
print "What pattern do you want?"
read desired_pattern
print "What size do you want?"
read desired_size
print "What price are you willing to pay?"
read desired_price
found_shirt := false
while not found_shirt do
print "Searching for a shirt..."
for each shirt in store do
if shirt.color = desired_color and shirt.pattern = desired_pattern and shirt.size = desired_size and shirt.price <= desired_price then
found_shirt := true
break
end if
end for
end while
if found_shirt then
print "Found shirt!"
print shirt.color, " ", shirt.pattern, " ", shirt.size, " ", shirt.price
print "Do you want to buy it?"
read answer
if answer = "yes" then
buy shirt
end if
else
print "No shirt found."
end if
end procedure
```
This pseudocode includes two decisions: one to determine whether the desired shirt has been found, and another to determine whether the user wants to buy the shirt. It also includes two loops: one to search the store for the desired shirt, and another to allow the user to enter their answer.
Explanation:
In one paragraph, discuss the meaning of educational technology.
Educational technology, or EdTech, refers to the use of technology to enhance and support teaching and learning processes.
What does this include?This includes a wide range of tools, such as computers, software applications, digital devices, and online resources, which are designed to improve student engagement, learning outcomes, and overall educational experiences.
Educational technology can be used to facilitate communication and collaboration, personalize learning, provide access to information, and streamline administrative tasks. Its ultimate goal is to promote effective and efficient learning, while empowering educators and students to achieve their full potential in a rapidly changing digital world.
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PLS HELP
In terms of data types, which of the following is an integer?
A) t
B) Boolean
C) -8.14567
D) 07/13/2001
CORPULENT means:
Lean
Gaunt
Emaciated
Obese
PLS HELP
In terms of data types, which of the following is an integer?
A) t
B) Boolean
C) -8.14567
D) 07/13/2001
Find the service ID and property ID for each service request whose estimated hours are greater than the number of estimated hours of at least one service request on which the category number is 5
The SQL query that find the service ID and property ID for each service is added below
Writing the SQL statementTo find the service ID and property ID for each service request whose estimated hours are greater than the number of estimated hours of at least one service request on which the category number is 5, we can use the following SQL query:
SELECT s.service_id, s.property_id
FROM service_requests s
WHERE s.estimated_hours > ANY (
SELECT s2.estimated_hours
FROM service_requests s2
WHERE s2.category_number = 5
)
This query uses a subquery to find the maximum number of estimated hours for service requests with category number 5, and then uses the ANY operator to compare each service request's estimated hours to that maximum value.
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What determines if parts match of computer, and suggested components fit together. provide alternatives to the parts that do not fit the build
Socket type, chipset, and power requirements are a few examples of elements that affect how compatible computer components are with one another.
What are the two parts of a computer that it needs to function?Hardware and software are the two essential parts of every computer. Everything that can be seen or touched is referred to as "hardware," including the display, casing, keyboard, mouse, and printer. the section of the programme where the physical elements are used
What is inside every computer?All computers, at their most basic level, consist of a processor (CPU), memory, and input/output components. The input that each computer gets from various devices is processed by the CPU and RAM.
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Which of the following does NOT need to be considered when determining the credibility of a source?
a. sponsorship of the article or publisher
b. use of persuasive techniques within the source
c. publisher's reputation and credentials
d. authors reputation and credentials
The correct option is B. use of persuasive techniques within the source
Determining factors of the credibility of a sourceWhile the use of persuasive techniques may affect the persuasiveness of a source, it does not necessarily determine its credibility.
Credibility is determined by the reliability and accuracy of the information presented, which can be assessed by considering the sponsorship of the article or publisher, the publisher's and author's reputation and credentials, and other factors such as the timeliness and relevance of the information.
Therefore, while the use of persuasive techniques may be a factor to consider when evaluating the overall quality of a source, it is not essential to determine its credibility.
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how student information management system
Answer:A student information management system (SIMS) is a software tool that enables educational institutions to manage student information in a centralized and organized way. A SIMS typically includes a range of features, such as student records management, enrollment management, scheduling, and reporting.
The purpose of a SIMS is to provide educators with a comprehensive view of student information, including personal information, academic records, attendance records, and other important data. This information can be used to support decision-making, improve communication, and streamline administrative processes.
Some common features of a SIMS may include:
Student records management: This feature allows educators to store and manage student records, including personal information, academic records, and contact information.
Enrollment management: This feature enables educators to manage the enrollment process, including registration, course selection, and fees.
Scheduling: This feature allows educators to schedule classes and manage timetables.
Attendance tracking: This feature enables educators to track student attendance and monitor patterns of attendance.
Reporting: A SIMS may include reporting tools, which allow educators to generate reports on student progress, attendance, and other important data.
Communication tools: Some SIMS may include communication tools, such as messaging or email, which allow educators to communicate directly with parents or students.
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Explanation:
PLS HELP
Which programming language would be the most appropriate to create a video game for a desktop computer?
A) PL/SQL
B) COBOL
C) Python
D) C++
Answer:
The most appropriate programming language to create a video game for a desktop computer is C++. C++ is a powerful and versatile language that is well-suited for game development. It is also a relatively easy language to learn, making it a good choice for beginners.
C++ is a statically typed language, which means that the type of each variable is known at compile time. This makes C++ code more efficient and easier to maintain. C++ is also a compiled language, which means that the code is converted into machine code before it is executed. This makes C++ code faster than interpreted languages, such as Python.
C++ is a good choice for game development because it is a powerful and versatile language. C++ can be used to create games of all genres, from simple 2D games to complex 3D games. C++ is also a good choice for game development because it is a relatively easy language to learn. There are many resources available online and in libraries that can help you learn C++.
If you are interested in creating video games, C++ is a good language to learn. C++ is a powerful and versatile language that is well-suited for game development. It is also a relatively easy language to learn, making it a good choice for beginners.
Explanation:
Programmers sat the statements that are contained in a module have been______
In order to build a coherent and reusable unit of code, programmers "modularize" or "encapsulate" the statements that make up a module.
What in computer terms is a module?A module in computer software is an addition to a main programme that is devoted to carrying out a particular task. A module in computing is a chunk of code that is inserted all at once or is made to be easily reused.
What does programming use sentences for?A group of expressions and/or statements that you create to carry out a task or an activity constitute a statement. Statements are binary; they either carry out duties or do not. Any statement that has the ability to produce a value qualifies by default for use as an expression.
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Week 9 activities:
1) The road traveled often leaves traces behind. Investigate Locard's Exchange Principle and determine where in your own life you have a record of where you've been. Show this record in some form to not overly invade your privacy. Hint: you take your phone everywhere... 2) Retracing your steps also can lead to new discoveries. Venture to the underbelly of Usenet and investigate intrusion detection groups you might find. Identify them and talk about what you learned and/or saw there. 3) Along the way you'll need some sustenance. Take your favorite food! Did you know that Smurfs lived under 'shrooms? Smurf your home network! Demonstrate and talk about what happens? 4) You wish the journey would go faster. Create a IP 4to6 tunnel to speed up the journey or use a proxy. Then navigate on over to http://[2602:ff16:8:0:1:d1:0:1]/barbarians.html with your favorite web browser. 5) Your tunnel appears to have taken you to a different place. Find a TOR exit node that is in the same country as the tunnel and provide it it’s IP and also show that it is in the same country. 6) Review the attached PowerPoint then discuss how the concept of Geofencing fits in with what you’ve seen presented here. Briefing
Locard's Exchange Principle is a fundamental concept in forensic science which states that when two objects come into contact, there will always be a transfer of materials between them. This principle is often used to link suspects to crime scenes or to establish connections between individuals.
What is the Principle about?In my own life, there are many ways in which I leave traces of where I have been. For example, my phone's GPS records my location throughout the day, my credit card transactions show where I have made purchases, and my social media activity can provide a timeline of my movements and interactions.
Therefore, To demonstrate this, I could use a map of my location data from my phone's GPS over a given period of time, without revealing specific addresses or locations that could compromise my privacy.
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What's the point of WAPs and how do they differ from wifi signal amplifiers?
It sounds like they serve a similar purpose, so as a consumer do you need to purchase both to have the best internet speed, or does only one serves the purpose?
Open the code6-1_table.css file and create the
following style rules for the indicated elements:
1. For the table element: Add a 20 pixel
grooved gray border and collapse the
table borders.
2. For the th and td elements: Add a 1
pixel solid gray border, set the padding
space to 5 pixels, and align the cell
content with the top-left corner of the
cell.
3. For the caption element, set the
display the caption at the top-left of
the table and set the font size of the
caption text to 1.5em.
4. For col element with the id
first Col, change the background
color to yellow and set the column
width to 150 pixels.
5. For col element with the id
hourCols, set the column width to
75 pixels.
6. Change the background color of the
thead element to aqua.
Here are the style rules for the indicated elements:
```css
/* 1. For the table element */
table {
border: 20px groove gray;
border-collapse: collapse;
}
/* 2. For the th and td elements */
th, td {
border: 1px solid gray;
padding: 5px;
vertical-align: top;
text-align: left;
}
/* 3. For the caption element */
caption {
caption-side: top;
font-size: 1.5em;
}
/* 4. For col element with the id firstCol */
col#firstCol {
background-color: yellow;
width: 150px;
}
/* 5. For col element with the id hourCols */
col#hourCols {
width: 75px;
}
/* 6. Change the background color of the thead element */
thead {
background-color: aqua;
}
```
These style rules can be added to the code6-1_table.css file to apply the styling to the corresponding elements in the HTML code.
Which three functions does the Microsoft Power Platform Command Line Interface (CLI) provide when developing Power Apps component framework controls? Each correct answer presents a complete solution.
The Microsoft Power Platform Command Line Interface (CLI) provides the following three functions when developing Power Apps component framework controls:
The FrameworksCreate a new PCF project: The CLI allows developers to create a new Power Apps component framework (PCF) project using templates and configure the required settings.
Build and package a PCF control: The CLI enables developers to build and package a PCF control using standard web development tools, such as TypeScript and Node.js.
Deploy a PCF control: The CLI facilitates the deployment of a PCF control to a Power Apps environment or a Dynamics 365 instance, making it available for use within an app or solution.
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Assembly code
Read a string (consists of letters and numbers) that ends with a period. For every upper case letter, make lower case, for every lowercase letter, make uppercase. Anything else, keep as is. Print your name below it the output.
Input
Loan 12 abC.
Output
lOAY 12 ABc
Here's an example assembly code in x86-64 syntax that reads a string from standard input, modifies it according to the given rules, and prints the modified string along with the name of the program:
What is the Assembly code?lua
section .data
input db 100 ; buffer to hold the input string
output db 100 ; buffer to hold the output string
newline db 10 ; ASCII code for newline character
my_name db "ChatGPT"
section .text
global _start
_start:
; read input string from stdin
mov eax, 3 ; syscall code for read
mov ebx, 0 ; file descriptor for stdin
mov ecx, input ; buffer to hold input string
mov edx, 100 ; maximum number of bytes to read
int 0x80 ; invoke syscall
; process input string
mov esi, input ; source index register
mov edi, output ; destination index register
mov bl, 0 ; loop counter
.loop:
mov al, byte [esi]
cmp al, '.' ; check if end of string
je .end
cmp al, 'A'
jb .lowercase
cmp al, 'Z'
ja .lowercase
add al, 32 ; convert upper case to lower case
jmp .copy
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in java code All permutations of names Write a program that lists all ways people can line up for a photo (all permutations of a list of Strings). The program will read a list of one word names (until -1), and use a recursive method to create and output all possible orderings of those names separated by a comma, one ordering per line. When the input is: Julia Lucas Mia -1 then the output is (must match the below ordering): Julia, Lucas, Mia Julia, Mia, Lucas Lucas, Julia, Mia Lucas, Mia, Julia Mia, Julia, Lucas Mia, Lucas, Julia
Answer:
Here's an example Java code that can print all permutations of names given as input:
Explanation:
import java.util.Scanner;
public class Permutations {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String[] names = new String[10];
int n = 0;
// read the names from input and store them in an array
while (input.hasNext()) {
String name = input.next();
if (name.equals("-1")) {
break;
}
names[n++] = name;
}
// call the method to print all permutations of names
printPermutations(names, 0, n-1);
}
// recursive method to print all permutations of names
public static void printPermutations(String[] names, int left, int right) {
if (left == right) {
// base case: if left and right are equal, it means we have reached the end of the name list
for (int i = 0; i <= right; i++) {
if (i == right) {
System.out.print(names[i]); // print the last name without a comma
} else {
System.out.print(names[i] + ", "); // print the name with a comma after it
}
}
System.out.println(); // print a new line after printing the names
} else {
// recursive case: perform permutations of names at different positions
for (int i = left; i <= right; i++) {
// swap the name at position i with the name at position left
String temp = names[left];
names[left] = names[i];
names[i] = temp;
// perform permutations at position left+1
printPermutations(names, left+1, right);
// swap the name at position i back to its original position
names[i] = names[left];
names[left] = temp;
}
}
}
}
list any 8 styles that can be found in the home tab of Microsoft word?
Home tab in MS Word's components: The Clipboard, Font, Paragraph, and Styles tabs are the four separate sections that make up the Home tab.
Where does a clipboard get kept?Several operating systems include the clipboard as a buffer for quick storage, copying, and moving data within and among application processes. The contents of the clipboard typically reside in the RAM of the computer and are nameless and transient. The contents of the clipboard typically reside in the RAM of the computer and are nameless and transient. Applications can specify cut, copy, and paste operations through the application programming interface that the clipboard offers.Please open the toolbar popup or right-click on an editable area, then select Clipboard Manager from the menu that appears, to retrieve the items that are now being stored on the clipboard. On your iPad or iPhone, open the Shortcuts app, then select Gallery. You will get various possibilities if you search for "clipboard" here. For a product that meets your needs, read their description.To learn more about Clipboard, refer to:
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Keep your customers happy by staying on top of all your ever-changing customer support demands as they come in.
Customer support is the backbone to your company’s success. Your support team works tirelessly to help keep your customer base happy. Monitoring the performance of your support activities helps you take control and service your customers better, boosting your customer loyalty.
Your support team works tirelessly to help your customer base. Support KPIs and Metrics gives your support team insight into their efforts and aids them in bringing their work to the next level, always knowing where they stand.
The success of a company depends heavily on the satisfaction of its customers, and one of the key factors in achieving that satisfaction is through effective customer support.
What is customer support?As customer demands continue to evolve, it is important for companies to stay on top of their support activities in order to keep their customers happy.
Customer support teams play a critical role in ensuring customer satisfaction, and monitoring the performance of these teams is essential in providing the best service possible. By tracking support KPIs (Key Performance Indicators) and metrics, companies can gain valuable insights into the effectiveness of their support activities and make data-driven decisions to improve their customer service.
Therefore, Effective customer support not only helps to keep existing customers happy, but it also helps to boost customer loyalty and attract new customers.
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Identify and explain the determining factors to look out for when picking out if a CPU
and motherboard are compatible and match each other.
The socket type, chipset, and BIOS version are deciding elements to take into account when choosing a CPU and motherboard to make sure they are physically compatible and offer the capabilities you need.
What aspects must to be taken into account while selecting a CPU?The number of cores required, the intended usage of the computer, the type of software to be used, processor compatibility, and CPU performance are the primary factors to take into account when purchasing a CPU.
What happens if the CPU and motherboard are incompatible?The motherboard won't function if you purchase one that is incompatible with your processor. Both the motherboard and the CPU are built to work together. Purchasing these two hardware items simultaneously
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how do i solve this. step by step
The table of values of the kids name and the ages, hat and animal when completed is shown below
Completing the table of valuesBased on the given information, we can make the following deductions:
Only the 10.year old kid has the same initial in his/her name and in his/her beloved animal
So, we have
Gorilla - Gabriel or
Lion - Lucas
Gabriel either has a green hat or loves the gorilla
So, we have
Gabriel -- Green or Gorilla
Lion - Lucas
The crocodile is either Zaira's favorite, or the kid with the white hat's favorite.
This means that
Zaira --- Crocodile or White hat --- Crocodile
Neither Gabriel nor Lucas are 12
Gabriel -- 11 or 13
Gabriel is 1 year older than the kid with the red hat and Neither of them love the zebra
This means that
Red hat --- 12
Gabriel -- Green or Gorilla -- 13
So, we have the following:
Kid's Age Kid's Name Hat Color Favorite Animal
13 Gabriel Green Lion
10 Zaira White Crocodile
12 Lucas Red Lion
11 Charlotte Blue Zebra
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cpu installation process?
Choosing a compatible CPU for the motherboard, removing the protective cover, aligning and inserting the CPU into the socket, and securing it with the retention arm are all steps in the CPU installation procedure.
How should a CPU be mounted on a motherboard?Start by placing your motherboard on a level place outside of your computer's chassis. Remove the little metal lever retaining the motherboard's LGA socket for Intel's CPU retention bracket. Insert your chip at this point.
Is there anything I should do before installing a new CPU?You should first upgrade your motherboard if you're planning to use a new CPU before moving on. Your old motherboard should have all of its parts and cables removed before you can take it out of the chassis.
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"Within the body section of the file, enter the text Government Sites on the Web. Mark that text as an h1 heading."
This is part of the instructions for a Web Design class assignment. I thought it was as simple as opening and closing the h1 and putting the text in there but apparently not. I just need to know what I'm doing wrong and what the right answer is.
The issue that you have would be based on the instructions from the question
What are the potential issuesIt seems like you might be experiencing some difficulties with the Web Design class assignment instructions. It is difficult to provide specific guidance without additional information or context, but some possible issues could be not properly linking the text to the heading tags, not including the text within the correct section of the file, or using incorrect syntax.
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explain asymptonic notation?
explain limit rule?
A mathematical notation known as asymptotic notation is used to explain how a function behaves when the input size approaches infinity. Analyzing the effectiveness of algorithms and data structures is a common use for it.
Explain what asymptotic notations are.As the input of an algorithm tends towards a specific value or a limiting value, asymptotic notations are used to mathematically define the program's running duration. For instance: The bubble sort algorithm runs in linear time, which is the best case scenario, when the input array has already been sorted.
Which rule governs limit notation?Limit notation is a more nuanced means of expressing a concept than just saying or. Any number or infinity can serve as the letter.
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Part II: additional problems 1, 2, and 3 listed below.
For each problem:
a. Identify the given table as 1NF, 2NF, 3NF, or UNF (contains repeating group).
b. Identify all partial and transitive dependencies by drawing a dependency diagram
(for a UNF table, transform it to 1NF, then draw the dependency diagram).
c.
Transform all tables into 3NF by following the steps below. For c, you do NOT have
to draw dependency diagrams.
Example (it uses the Figure 6.3 as the starting point):
Step a:
PROJECT (PROJ NUM, EMP_NUM, PROJ_NAME, EMP_NAME, JOB_CLASS,
CHG HOUR, HOURS)
(has partial dependencies and transitive dependency) (so it is in 1NF)
Step b: draw dependency diagram (refer to Figure 6.3 in textbook)
Step c:
INF→ 2NF (put partial dependencies in separate tables)
EMPLOYEE (EMP_NUM, EMP_NAME, JOB_CLASS, CHG_HOUR)
(no PD, but has TD) (so it is in 2NF)
PROJECT (PROJ NUM, PROJ_NAME)
(no PD, no TD) (in fact it is already in 3NF)
In terms of question 1:
STUDENT (STUDENT SSN, ST_NAME, MAJOR, ADVISOR_NUM, ADV_NAME, ADV_OFFICE, ADV_PHONE, ST_CREDITHRS, CLASS_STANDING)
a. UNF (contains repeating group)
b. Dependency diagram:
STUDENT SSN → ST_NAME, MAJOR, ADVISOR_NUM, ST_CREDITHRS, CLASS_STANDING
ADVISOR_NUM → ADV_NAME, ADV_OFFICE, ADV_PHONE
c. Transformation to 3NF:
STUDENT (STUDENT SSN, ST_NAME, MAJOR, ADVISOR_NUM, ST_CREDITHRS, CLASS_STANDING)
ADVISOR (ADVISOR_NUM, ADV_NAME, ADV_OFFICE, ADV_PHONE)
Others are given in the document attached.
What is the text about?Normalization is the process of organizing a database into a set of tables with well-defined relationships between them to minimize redundancy and data inconsistencies. It involves breaking down a larger table into smaller, more focused tables that have a single topic or theme.
Therefore, the goal of normalization is to eliminate data redundancy and improve data integrity by avoiding common issues such as update anomalies, insertion anomalies, and deletion anomalies. By reducing the number of duplicate entries, normalization ensures that data is consistent and easier to maintain.
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See text below
Part II: additional problems 1, 2, and 3 listed below.
For each problem:
a. Identify the given table as 1NF, 2NF, 3NF, or UNF (contains repeating group).
b. Identify all partial and transitive dependencies by drawing a dependency diagram
(for a UNF table, transform it to 1NF, then draw the dependency diagram).
c.
Transform all tables into 3NF by following the steps below. For c, you do NOT have
to draw dependency diagrams.
Example (it uses the Figure 6.3 as the starting point):
Step a:
PROJECT (PROJ NUM, EMP_NUM, PROJ_NAME, EMP_NAME, JOB_CLASS,
CHG HOUR, HOURS)
(has partial dependencies and transitive dependency) (so it is in 1NF)
Step b: draw dependency diagram (refer to Figure 6.3 in textbook)
Step c:
INF→ 2NF (put partial dependencies in separate tables)
EMPLOYEE (EMP_NUM, EMP_NAME, JOB_CLASS, CHG_HOUR)
(no PD, but has TD) (so it is in 2NF)
PROJECT (PROJ NUM, PROJ_NAME)
(no PD, no TD) (in fact it is already in 3NF)
EMPLOYEE (EMP_NUM EMP_NAME, JOB CLASS)
3NF (no PD, no ID)
PROJECT (PROL NUM PROJ_NAME)
3NF (no PD, no TD)
ASSIGN (PROJ_NUM EMP NUM HOURS)
3NF (no PD, no TD)
1. STUDENT (STUDENT SSN, ST_NAME, MAJOR, ADVISOR_NUM, ADV_NAME, ADV_OFFICE, ADV_PHONE, ST_CREDITHRS, CLASS_STANDING)
where:
STUDENT SSN→ All other attributes
ADVISOR NUM→ ADV_NAME, ADV_OFFICE, ADV_PHONE
ST_CREDIT_HRS CLASS STANDING
Note: XYZ QRS means that XYZ determines QRS
You can also find this notation in figure 6.3 and definition of determination on page
62
2. MOVIE (MOVIE_NUM, MOVIE TITLE STAR_NUM STAR_NAME)
Sample data: You can determine pronary key based on the sample data
MOVIE NUM
M001
M002
MOVIE TITLE The Mummy
Crash
STAR NUM
S001
5000
S001
S003
STAR NAME Brendan Fraser Rachel Wenz
Brendan Fraser
Sandra Bullock
You may notice one mothe can feature many stars and one star can act in many movies
3 MOVIE (MOVIE_NUM MOVIE_TITLE, DIRECTOR NUM DIR_NAME
where:
MOVIE NUM
→ MOVIE TITLE DIRECTOR_NUM DIR_NAME
DIRECTOR NUM→ DIR_NAME
Requirement
Finish all problems parts Clearly mark each problem and put problems in the correct order. You can finish this homework in PowerPoint if you wish. Word is also acceptable as always.
Submission
Submit your solution file (Word or PowerPoint) through Canvas system electronically Printout (hard copies) or emails will NOT be accepted.
Turn in your homework on time. After the due time for every 24 hours it will be treated as a day late. I will use submission time in Canvas System as reference. 20% off for each day late.
train schedule:
94 77
213 89
376 36
438 126
627 68
764 64
862 142
1019 70
1146 96
1325 55
1382 30
1448 44
sample output:
With 25.0% drones and 1500 packages,
There will be: -375 drones -113 trucks
TRAIN SCHEDULE --------------
94-171
213-302
376-412
438-564
627-695
764-828
862-1004
1019-1089
1146-1242
1325-1380
1382-1412
1448-1492
0.0: TRUCK #0 begins journey
15.0: TRUCK #1 begins journey
30.0: TRUCK #2 begins journey
45.0: TRUCK #3 begins journey
60.0: TRUCK #4 begins journey
75.0: TRUCK #5 begins journey
90.0: TRUCK #6 begins journey
94.0: TRAIN arrives at crossing
100.0: TRUCK #0 waits at crossing
105.0: TRUCK #7 begins journey
115.0: TRUCK #1 waits at crossing
120.0: TRUCK #8 begins journey
130.0: TRUCK #2 waits at crossing
135.0: TRUCK #9 begins journey
145.0: TRUCK #3 waits at crossing
150.0: TRUCK #10 begins journey
160.0: TRUCK #4 waits at crossing
165.0: TRUCK #11 begins journey
171.0: TRAIN leaves crossing
172.0: TRUCK #0 crosses crossing
173.0: TRUCK #1 crosses crossing
174.0: TRUCK #2 crosses crossing
175.0: TRUCK #5 waits at crossing
175.0: TRUCK #3 crosses crossing
176.0: TRUCK #4 crosses crossing
177.0: TRUCK #5 crosses crossing
180.0: TRUCK #12 begins journey
190.0: TRUCK #6 crosses crossing
195.0: TRUCK #13 begins journey
205.0: TRUCK #7 crosses crossing
210.0: TRUCK #14 begins journey
213.0: TRAIN arrives at crossing
220.0: TRUCK #8 waits at crossing
225.0: TRUCK #15 begins journey
235.0: TRUCK #9 waits at crossing
240.0: TRUCK #16 begins journey
250.0: TRUCK #10 waits at crossing
255.0: TRUCK #17 begins journey
265.0: TRUCK #11 waits at crossing
270.0: TRUCK #18 begins journey
280.0: TRUCK #12 waits at crossing
285.0: TRUCK #19 begins journey
295.0: TRUCK #13 waits at crossing
300.0: TRUCK #20 begins journey
302.0: TRAIN leaves crossing
303.0: TRUCK #8 crosses crossing
304.0: TRUCK #9 crosses crossing
305.0: TRUCK #10 crosses crossing
306.0: TRUCK #11 crosses crossing
307.0: TRUCK #12 crosses crossing
308.0: TRUCK #13 crosses crossing
310.0: TRUCK #14 crosses crossing
315.0: TRUCK #21 begins journey
325.0: TRUCK #15 crosses crossing
STATS -----
TRUCK #0 total trip time: 1072.0 minutes
TRUCK #1 total trip time: 1058.0 minutes
TRUCK #2 total trip time: 1044.0 minutes
TRUCK #3 total trip time: 1030.0 minutes
TRUCK #4 total trip time: 1016.0 minutes
TRUCK #5 total trip time: 1002.0 minutes
TRUCK #6 total trip time: 1000.0 minutes
TRUCK #7 total trip time: 1000.0 minutes
TRUCK #8 total trip time: 1083.0 minutes
TRUCK #9 total trip time: 1069.0 minutes
TRUCK #10 total trip time: 1055.0 minutes
TRUCK #11 total trip time: 1041.0 minutes
TRUCK #12 total trip time: 1027.0 minutes
TRUCK #13 total trip time: 1013.0 minutes
TRUCK #14 total trip time: 1000.0 minutes
TRUCK #15 total trip time: 1000.0 minutes
TRUCK #16 total trip time: 1000.0 minutes
TRUCK AVG TRIP TIME: 1026.8 minutes
TRUCK TOTAL TIME: 2680.0 minutes
DRONE TRIP TIME: 60.0 minutes
DRONE TOTAL TIME: 1182.0 minutes
TOTAL TIME: 2680.0 minutes
BUILD SUCCESSFUL (total time: 0 seconds)
The given train schedule lists the arrival and departure times of trains at a particular crossing.
What else is done in the task?Additionally, the task involves calculating the number of drones and trucks required to transport a given number of packages and simulating the crossing of trucks and trains.
The simulation produces statistics on the total trip time of each truck and the average trip time of all trucks, as well as the total time for drones and trucks combined. The output also indicates the number of trucks and drones required and the time they take for the given number of packages.
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PLEASE HELP
What's considered a benefit of virtual computing?
All virtual machines use the same operating system.
Internet speed is increased on virtual machines.
It offers secure file backups.
It allows users to access multiple resources on one machine
Answer:
It allows users to access multiple resources on one machine is considered a benefit of virtual computing.
Explanation:
Virtual computing allows multiple virtual machines to run on a single physical machine, which means that users can access multiple resources on that single machine. This can increase efficiency and productivity, as users can run different operating systems and software on different virtual machines without having to switch between physical machines. It can also save space, as multiple virtual machines can be stored on a single physical machine. Additionally, virtual machines can be easily copied and moved to other physical machines, making it easier to manage and backup files. Overall, virtual computing provides a flexible and efficient way to use and access multiple resources on a single machine.
Answer:
- Virtual Computing Offers secure file backups.
- It allows users to access multiple resources on one machine
Explanation:
1. Virtual Computing with Data backup software installed in the virtual machine can help you protect and restore your data when something goes wrong.
2. By default Default the reason for virtual computing is accessibility, virtual-based applications and data are accessible from virtually any internet-connected device, Virtual Computing allows computer users remote access to software applications and processes when they need it and this could be done simultaneously.
In your own words, discuss the three main learning theories as learned in class.
The three main learning theories that are widely discussed in the field of education:
BehaviorismCognitivismConstructivismWhat is learning theories?Behaviorism: This learning theory suggests that all behaviors are learned through conditioning. It focuses on the idea that individuals respond to stimuli in their environment, and that their behaviors are shaped through rewards and punishments. Behaviorists believe that learning occurs through repetition and reinforcement, and that behavior can be changed or modified by manipulating the environment.
Cognitivism: This learning theory emphasizes the importance of mental processes, such as perception, memory, and problem-solving, in the learning process.
Lastly, Constructivism: This learning theory posits that learners actively construct their own knowledge and meaning from their experiences. It emphasizes the idea that individuals create their own understanding of the world based on their experiences and interactions with their environment.
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Write a switch statement that checks origLetter. If 'a' or 'A', print "Alpha". If 'b' or 'B', print "Beta". For any other character, print "Unknown". Use fall-through as appropriate. End with newline.
Here's a possible implementation of the switch statement in JavaScript:
The Switch Statementswitch(origLetter) {
case 'a':
case 'A':
console.log("Alpha\n");
break;
case 'b':
case 'B':
console.log("Beta\n");
break;
default:
console.log("Unknown\n");
break;
}
The switch statement checks the value of origLetter and executes the corresponding case label. In this case, if origLetter is either 'a' or 'A', the first case label is executed and "Alpha" is printed to the console. If origLetter is either 'b' or 'B', the second case label is executed and "Beta" is printed. If origLetter is any other character, the default case label is executed and "Unknown" is printed. The \n character at the end of each string adds a newline to the console output.
Note that the case 'a': and case 'A': labels use fall-through, meaning that if origLetter is 'A', the code in the 'a' case label will be executed as well. This is intentional and allows for a more concise implementation of the switch statement in this case. However, in other cases, fall-through may be unintentional and can lead to unexpected behavior, so it should be used with caution. The break statement is used to terminate the execution of each case label and prevent fall-through.
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What is the purpose of the Circle Invalid Data command? to circle data that is invalid after it has been entered to stop the user from entering invalid data to immediately autocorrect data entry mistakes to send message to data entry with what mistakes have been found
AAAAAA
The purpose of the Circle Invalid Data command is to circle data that is invalid after it has been entered.
The correct option is A.
What is a Circle Invalid Data command?The purpose of the Circle Invalid Data command is to circle or highlight data that has been identified as invalid after it has been entered, typically in a spreadsheet or form.
This is done to draw the user's attention to the invalid data and prompt them to correct it.
The command does not necessarily stop the user from entering invalid data in the first place, but it does help to ensure that any mistakes are caught and corrected in a timely manner. It does not autocorrect data entry mistakes or send messages to data entry personnel about the mistakes.
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Integers numPizzas and dollars are read from input. A pizza costs 5 dollars.
If numPizzas is less than 5, output "numPizzas requires at least 5 to purchase."
If numPizzas is greater than or equal to 5, then declare and initialize int variable totalCost with the product of numPizzas and 5.
If totalCost is less than or equal to dollars, output "Successful purchase!"
Otherwise, output "Not all pizzas purchased."
If numPizzas is greater than 26, output "Now out of stock." Otherwise, output "Item still in stock."
End with a newline.
Ex: If the input is 8 67, then the output is:
Successful purchase!
Item still in stock.
The program based on the information given is depicted below.
How to write the program#include <iostream>
using namespace std;
int main() {
int numPizzas, dollars;
cin >> numPizzas >> dollars;
if (numPizzas < 5) {
cout << "numPizzas requires at least 5 to purchase." << endl;
}
else {
int totalCost = numPizzas * 5;
if (totalCost <= dollars) {
cout << "Successful purchase!" << endl;
if (numPizzas > 26) {
cout << "Now out of stock." << endl;
}
else {
cout << "Item still in stock." << endl;
}
}
else {
cout << "Not all pizzas purchased." << endl;
}
}
return 0;
}
Note: The endl is used to output a newline character at the end of each output message.
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