Microcomputer was formerly a commonly used term for personal computers, particularly any of a class of small digital computers whose CPU is contained on a single integrated semiconductor chip. Thus, a microcomputer uses a single microprocessor for its CPU, which performs all logic and arithmetic operations.
Define a void function named drawDonut to draw a donut that can be called with this syntax: drawDonut( x, y, diameter, color ); The function should draw a circle for the donut at the given position, diameter, and color, then put a white hole in the center at 1/4 of the specified diameter. Make 3 calls to drawDonut in start to make 3 different donuts at different locations, and sizes. Make one donut yellow, another orange, and the last one brown.
The void function is depicted as given below. See the definition of a void function.
What is a void function?Void functions are constructed and used in the same way as value-returning functions, except that they do not return a value once the function executes. In place of a data type, void functions utilize the term "void."
A void function executes a task and then returns control to the caller, but it does not return a value.
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What is the name of the physical database (i.e. in Microsoft Access) component(s) that is typically created from the Entity component of an ERD
The name of the physical database (i.e. in Microsoft Access) component(s) that is typically created from the Entity component of an ERD is called file
What is a database physically?Physical database design is known to be the act of changing a data model into a physical data structure of a specific database management system (DBMS).
So, The name of the physical database (i.e. in Microsoft Access) component(s) that is typically created from the Entity component of an ERD is called file
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What is the most significant difference between improving an existing process and designing a new process?
The most significant difference between improving an existing process and designing a new process is that as a person is completely working again on a process or designing a new process, there are known to be a lot of unknowns factors that may occur.
What is the difference about?In working or redoing a process or designing any kind of new process, there are known to be a lot of unknowns factors.
This is said to be the most significant difference that exist between improving a process and designing a new process. This makes a lot of new processes and products to be very focus on meeting their customer's performance needs or aims.
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Write a function called printRange() that accepts two integers as arguments and prints the sequence of numbers between the two arguments, surrounded by brackets ([]) and separated by a comma and a space. Print an increasing sequence if the first argument is smaller than the second; otherwise, print a decreasing sequence. If the two numbers are the same, that number should be printed by itself.
Answer:
def printRange(start, stop, steps = 1):
list1 = []
if steps > start or stop:
print("Steps is larger than start and stop value")
return None
if int(start) < int(stop):
while start < stop:
start = start + int(steps)
list1.append(start)
print(list1)
elif start > stop:
while start > stop:
stop = stop + int(steps)
list1.append(stop)
print(list1)
elif start == stop:
print(start)
else:
print("Values are not integers.")
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You are configuring a RAID drive for a Media Streaming Server. Your primary concern is the speed of delivery of the data. This server has two hard disks installed. What type of RAID should you install, and what type of data will be stored on Disk 1 and Disk 2
Answer:
Raid 0
Explanation:
Raid 0 is a configuration used for speed priority. Datas are stored differently on each disk
For optimal speed in a Media Streaming Server, configure RAID 0 with Disk 1 and Disk 2.
What are the differences between the two?RAID 0 offers striping, distributing data across both disks for increased throughput. Disk 1 and Disk 2 will store media files, such as videos and audio, ensuring efficient data retrieval and smooth streaming performance.
Note that RAID 0 provides no data redundancy, so backup solutions are crucial to prevent data loss in case of a disk failure.
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If you want to design computing components for cars and medical
equipment, which discipline should you pursue?
OA. Information systems
OB. Computer engineering
OC. Game development
OD. Information technology
Computer engineering is the course you have to study if you want to design computing components for cars and medical equipment.
What Is Computer Engineering?Computer Engineering is known to be one filed that is made up of the fields of electrical engineering and also that of computer science to form new kind of system hardware or software.
Based on the above, Computer engineering is the course you have to study if you want to design computing components for cars and medical equipment.
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Following rules of compaction, the IPv6 address 2001:0db8:0000:0000:0000:ff00:0012:3456 could also be written as _______.
In regards to the rules of compaction, the IPv6 address 2001:0db8:0000:0000:0000:ff00:0012:3456 could also be written as 2001:db8::ff00:12:3456.
What is IPv6?The IPv6 address is known to be a form of Internet Layer protocol made for packet-switched internetworking and it helps to give an end-to-end datagram movement in course of multiple IP networks.
Note that, In regards to the rules of compaction, the IPv6 address 2001:0db8:0000:0000:0000:ff00:0012:3456 could also be written as 2001:db8::ff00:12:3456.
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Greg is implementing a data loss prevention system. He would like to ensure that it protects against transmission of sensitive information by guests on his wireless network. What DLP technology would best meet this goal
The DLP technology that would best meet Greg goal is known as Network-Based DLP technology.
What are Network-Based DLP technology?Network DLP is known to be a form of device that is often used to hinder vital information from being moved outside any form of corporate network and it is one that is enforced in a lot of regulated industries where compliance requirements are put in place.
Therefore, The DLP technology that would best meet Greg goal is known as Network-Based DLP technology.
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if ( (ans == 'Y' && errors < 5) || numTries < 10 ) // note uppercase 'Y' count++; Which combinations of values result in count being incremented after the statement is complete?
The correction options to the case abode are:
Option B. ans = 'Y' (upper case)
errors = 6
numTries = 5
Option C. ans = 'y' (lower case)
errors = 4
numTries = 5
Option D. ans = 'Y' (upper case)
errors = 100
numTries = -1
What is Coding?Computer coding is known to be the act that entails the use of computer programming languages to instruct the computers and machines on a given number of instructions on what need to be performed.
Note that in the statement above, the combinations of values results in count being incremented after the statement is complete is option B, C and D.
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What is the output of the following program?
public class Test {
public static void main(String[] args) {
new A();
new B();
}
}
class A {
int i = 7;
public A() {
setI(20);
System.out.println("i from A is " + i);
}
public void setI(int i) {
this.i = 2 * i;
}
}
class B extends A {
public B() {
System.out.println("i from B is " + i);
}
public void setI(int i) {
this.i = 3 * i;
}
}
Answer:
i from A is 7
Explanation:
Well when you invoke new B (), you got a superclass for that which is A's constructor, and it invokes first. So it displays i from A is 7
Question 2 (6.67 points)
According to many experts, how often should files be backed up?
Once a week
Once a month
Once a year
Daily
The _______ button automatically merges the selected cells and then centers the data from the first cell across the entire merged area. Quick Analysis Merge
Answer:
Merge and Center
Digital Blank______ track KPIs and CSFs by compiling information from multiple sources and tailoring it to meet user needs. Multiple choice question. analysis transactions dashboards
Digital Dashboard track KPIs and CSFs by compiling information from multiple sources and tailoring it to meet user needs.
What are digital dashboard?This is known to be a kind of an analysis tool that helps a lot of business men and women to be able to examine and analyze their most vital data sources in real time.
Note that Digital Dashboard track KPIs and CSFs by compiling information from multiple sources and tailoring it to meet user needs.
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Match the action to the task it helps accomplish.
Format text at the very top or bottom of a
page
Move the text at the bottom of a page to the
top of the next page.
Increase or decrease the space around the
text on a page.
Double-click the header or footer.
Insert a page break
Adjust the margins.
The Match up to the action the task helps accomplishes are:
Format text at the very top or bottom of a page - Double-click the header or footer.Move the text at the bottom of a page to the top of the next page - Insert a page breakIncrease or decrease the space around the text on a page is Adjust the margins.Which task is linked to formatting of text?Formatting text in regards to Microsoft Word is known to be those tasks such as bolding a text, italicizing it, and altering the font and size.
Note that the Match up to the action the task helps accomplishes are:
Format text at the very top or bottom of a page - Double-click the header or footer.Move the text at the bottom of a page to the top of the next page - Insert a page breakIncrease or decrease the space around the text on a page is Adjust the margins.Learn more about formatting from
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is it possible to run a pc without a graphics card? and play games
Make up a python program that can do the following
Write a program to ask the user to input the number of hours a person has worked in a week and the pay rate per hour.
Answer:
hrs=input("Enter Hour:")
rate=input("Eenter Rate per Hour:")
pay=float(hrs)*float(rate)
print("Pay:", pay)
Explanation:
Explain how any simple substitution cipher that involves a permutation of the alphabet can be thought of as a special case of this cipher.
A simple substitution cipher takes each vector ([tex]e_i[/tex]) and assigns it to the vectors [[tex]e_{\pi (i)}[/tex]] in a one-to-one function so as to make them equivalent.
What is the Hill cipher?In 1929, the Hill cipher was invented by Lester S. Hill and it can be described as a poly-graphic substitution cipher that is typically based on linear algebra and it avails a cryptographer an ability to simultaneously operate on more than three (3) symbols.
In Cryptography, the simple substitution cipher is usually viewed as a function which takes each plaintext letter (alphabet) and assigns it to a ciphertext letter. Thus, it takes each vector ([tex]e_i[/tex]) and assigns it to the vectors [[tex]e_{\pi (i)}[/tex]] in a one-to-one function so as to make them equivalent.
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The users, groups, and roles that have access to a server are called ______________________________.
Answer:
With the Exclusive Lock, a data item can be read as well as written. Also called write lock. An exclusive lock prevents any other locker from obtaining any sort of a lock on the object. They can be owned by only one transaction at a time
Explanation:
An encryption system works by shifting the binary value for a letter one place to the left. "A" then becomes: 1 1 0 0 0 0 1 0 This binary value is then converted to hexadecimal; the hexadecimal value for "A" will be?
Answer:
a = 0x61 = 01100001, shifted: 11000010, hex: 0xC2
l = 0x6C = 01101100, shifted: 11011000, hex: 0xD8
g = 0x67= 01100111, shifted: 11001110, hex: 0xCE
Explanation:
The ascii character codes were actually for lowercase letters, whereas the assignment uses uppercase letters.
What are 3 customizations that can be done using the header/footer section in the customize reports tray?.
The 3 customizations that can be done using the header/footer section are:
One can customize a given data,Also add or delete columns.Also add and also remove information.What is the function about?A person can customize and also personalize the font and style of the report through the use of the header/footer section in the customize reports tray.
Therefore, The 3 customizations that can be done using the header/footer section are:
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What are the disadvantages of using a page description diagram?
A.
They lack flexibility.
B.
Only an experienced designer can create an effective PDD.
C.
They are difficult to understand.
D.
Web developers cannot combine them with wireframes.
A disadvantage of using a page description diagram is that: B. only an experienced designer can create an effective PDD.
What is PDD?PDD is an acronym for page description diagram and it can be defined as a type of diagram which is used to outline the content and elements on webpages, especially by organizing their elements into low, medium, and high priority.
In Computer technology, a disadvantage of using a page description diagram is that: B. only an experienced designer can create an effective page description diagram (PDD).
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Write a program that asks the user to enter five test scores. The program should display a
letter grade for each score and the average test score. Write the following methods in the
program:
calcAverage:
This method should accept five test scores as arguments and return the
average of the scores.
determineGrade:
This method should accept a test score as an argument and return a
letter grade for the score, based on the following grading scale:
Score Letter Grade
90-100 A
80-89 B
70-79 C
60-69 D
Below 60 F
Expected Output:
Enter·test·grade·for·student·1:55↵ ·
Enter·test·grade·for·student·2:65↵ ·
Enter·test·grade·for·student·3:75↵ ·
Enter·test·grade·for·student·4:85↵ ·
Enter·test·grade·for·student·5:95↵ ·
The·letter·grades·are·as·follows:↵
Student·1:·F↵
Student·2:·D↵
Student·3:·C↵
Student·4:·B↵
Student·5:·A↵
The·average·grade·was:·75.00↵
ISSUES: PLEASE HELP:
I can not get the student's letter grade to display correctly;
I can not get the average to calculate correctly;
Instructions states to write the METHODS in the program.
My output:
Enter test grade for student 1:50
Enter test grade for student 2:60
Enter test grade for student 3:70
Enter test grade for student 4:80
Enter test grade for student 5:90
The letter grades are as follows:
Student 0.0F
Student F
Student F
Student F
Student F
Average:0.0
My Code:
import java.util.Scanner;
public class TestAveGrade{
public static double calcAverage(double userScore1, double userScore2, double userScore3, double userScore4, double userScore5){
double average;
average = (userScore1 +userScore2 +userScore3 +userScore4 +userScore5) /5;
return average;
}
public static String determineGrade(double testScore){
String letterGrade = " ";
if (testScore < 60){
letterGrade = "F";
} else if (testScore <70) {
letterGrade = "D";
}else if (testScore <80) {
letterGrade = "C";
}else if (testScore <90) {
letterGrade = "B";
}else if (testScore <100) {
letterGrade = "A";
}
return letterGrade;
}
public static void main( String [] args) {
Scanner scanner = new Scanner( System.in );
int numberOfScores = 5;
double userScore;
double userScore1 = 0;
double userScore2 = 0;
double userScore3 = 0;
double userScore4 = 0;
double userScore5 = 0;
To debug your code and get the student's letter grade to display correctly, you would need to add a Println command to each of them.
What is the Println used for?This command is used to print output and when "" is used, it prints out the exact thing enclosed in the quote along with an extra code added when making mathematical calculations.
Hence, I can see that you did not add the println command/function and you can do this like this:
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Andrew likes to know what the weather will be like. To get a weather forecast on his Android smart phone, he has a reminder _______. Andrew thinks of this as a remote control for his app. a. podcast b. network c. widget d. RSS feed
Andrew has a reminder widget. Andrew thinks of this as a remote control for his app.
What is a widget?A widget is known to be a kind of element that is used by a graphical user interface (GUI) that shows information or gives a specific way for a user to be able to communicate with the operating system or any kind of application.
Note that Andrew has a reminder widget. Andrew thinks of this as a remote control for his app.
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You are choosing between two different window washing companies. The first charges $5 per window. The second charges a base fee of $40 plus $3 per window. Based on this information, the second company is cheaper if you have more than ______ windows.
Answer:
20
Explanation:
All of the following are true about in-database processing technology EXCEPT Group of answer choices it pushes the algorithms to where the data is. it makes the response to queries much faster than conventional databases. it is often used for apps like credit card fraud detection and investment risk management. it is the same as in-memory storage technology.
All of the aforementioned are true about in-database processing technology except: D. it is the same as in-memory storage technology.
What is an in-database processing technology?An in-database processing technology can be defined as a type of database technology that is designed and developed to allow the processing of data to be performed within the database, especially by building an analytic logic into the database itself.
This ultimately implies that, an in-database processing technology is completely different from in-memory storage technology because this used for the storage of data.
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What does AU stand for in computer?
Answer:
AU stands for Audio Units.
Which business case is better solved by artificial intelligence (ai) than conventional programmin
The business case is better solved by artificial intelligence (ai) than conventional programming are:
AI used for Industrial Operations such as the consistent Process Optimization to make better Product QualityAI is used in changing Advertising and Marketing such as in the Personalization works.What is Artificial intelligence?Artificial intelligence(AI) is a term that connote the ability of machines to be able to act or be like themselves or one that make human-like decisions so as to carry on tasks.
Hence, The business case is better solved by artificial intelligence (ai) than conventional programming are:
AI used for Industrial Operations such as the consistent Process Optimization to make better Product QualityAI is used in changing Advertising and Marketing such as in the Personalization works.Learn more about programming from
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True or false: When a change in one key variable causes a change in another key variable, the incremental approach cannot be used for the analysis.
It is false to state that when a change in one key variable causes a change in another key variable, the incremental approach cannot be used for the analysis.
What is the incremental approach?An approach this is based on the precept that the ones concerned in a mission have to on the outset attention on the important thing enterprise goals that the mission is to attain and be inclined to suspend detailed consideration of the trivia of a selected solution is known as the incremental approach.
Thus, It is false to state that when a change in one key variable causes a change in another key variable, the incremental approach cannot be used for the analysis.
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user calls in about a printer issue. You ask for the IPv4 address listed on the printer's configuration report. The user reads an IPv4 address of 169.254.13.50 from thereport. What would this tell you
In the case above, it tells you that the printer failed to obtain an IP address from DHCP.
What does the report means?If a printer failed to obtain an IP address from DHCP it implies that a given or one's network device cannot obtain the IP address from the DHCP Server and this will result in an error message.
Note that In the case above, it tells you that the printer failed to obtain an IP address from DHCP.
See options below
a. The printer has a paper jam
b. The printer failed to obtain an IP address from DHCP
c. The printer had too many print jobs sent to it
d. The printer has a valid IP address and should work after a restart
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Mike discovers that attackers have left software that allows them to have remote access to systems on a computer in his company's network. How should he describe or classify this malware
Mike can describe or classify this malware as a backdoor.
What is a backdoor in malware?A backdoor is known to be a kind of method that is said to be used when authorized and unauthorized users are able to get get in or around any normal security measures and take or have a high level user access on a system, network or others.
So in the above case, Mike can describe or classify this malware as a backdoor.
Therefore, option d is correct.
See options below
A. A WORM
B. CRYPTO MALWARE
C. A TROJAN
D. A BACKDOOR
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