Answer:
See ExplanationExplanation:
Programming languages use classes and functions that control commands. The reason that programming is so important is that it directs a computer to complete these commands over and over again, so people do not have to do the task repeatedly. Instead, the software can do it automatically and accurately.
Create a program in writecustomerlist. java that allows a user to input customer records (id number, first name, last name, and balance owed) and save each record to a file named customerlist. txt. have the program accept input until zzz is input for the id number. write the records to customerlist. txt in csv format, for example:
101,john,smith,107. 5
41,jill,green,20. 0
when you execute the program, be sure to enter multiple records that have the same last name because you will search for repeated last names in part 4 of this exercise.
write an application named displaysavedcustomerlist. java that reads the file created by the writecustomerlist application and displays the records.
write an application named displayselectedcustomer. java that allows you to enter any id number, reads the customer data file created in step 1, and displays the data for the customer. display the message no records found if the id number cannot be found in the input file.
write an application named displayselectedcustomersbyname. java that allows you to enter any last name and displays all the data for customers with the given last name. display the message no records found if the name cannot be found in the input file.
write an application named displayselectedcustomersbybalance. java that allows you to enter any purchase amount and displays all the data for customers with balances greater than the entered value. display the message no records found if no customers meet the criteria
Using the knowledge in computational language in JAVA, this code can be written as:
Writing code in JAVA:public String toString() {
return this.firstName+" " + this.lastName ;
}
System.out.println("Enter First Name: ");
String firstName = input.nextLine();
System.out.println("Enter Last Name: ");
String lastName = input.nextLine();
System.out.println("Enter Home Address: ");
String homeAddress = input.nextLine();
Customer cus = new Customer(firstName, lastName, homeAddress);
System.out.println("\nWelcome: ");
System.out.print(cus.getFirstName() + cus.getLastName());
System.out.println("\n Your Shipping Address: ");
System.out.print(cus.getHomeShippingAddress());
List<Customer> customer = new ArrayList<Customer>();
customer.add(cus);
printList(customer);
}
public static void printList(List<Customer> list) {
System.out.println("Customers: ");
for (Customer customer : list) {
System.out.printf("%s", customer);
}
System.out.println();
}
This JAVA code describes a program in writecustomerlist. java that allows a user to input customer records.
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Select the correct answer.
What unit of measure do videographers and lighting professionals use to measure color temperature?
A.
lux
B.
fahrenheit
C.
degrees
D.
kelvin
Answer:
B I think be is the answer
Sum of Two Numbers: Write a program that stores the integers 50 and 100 in variables and stores the sum of these two in a variable named total. Display the total on the screen.
Answer:
fifty = 50 #variable to store 50
hundred = 100 #variable to store 100
total = fifty + hundred #add the two in a variable named total
print(total) #display on screen
In order to receive financial aid at his vocational school, mario must fill out the fafsa. the fafsa is a form that must be completed to determine . in order to complete a fafsa, you must submit . the fafsa can help students obtain .
In order to receive financial aid at his vocational school, Mario must fill:
1. Financial and eligibility form.
2. Financial information.
3. Scholarships and grants.
What is financial aid ?
This is known to be funds or support through monetary terms that are give to student or for research purpose.
Therefore, based on the above, In order to receive financial aid at his vocational school, Mario must fill:
1. Financial and eligibility form.
2. Financial information.
3. Scholarships and grants are all correct.
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Answer:
1. ✔ financial aid eligibility
2. ✔ financial information
3. ✔ scholarships and grants
Explanation:
Targeted attacks like spear phishing are:.
Answer:
type of phishing attacks that targets specific individuals or organizations typically through malicious emails. [tex]\sqrt{x} \alpha \beta \pi[/tex] 12345 [tex]\lim_{n \to \infty} a_n[/tex]
Targeted attacks like spear phishing are frequently employed in targeted assault campaigns to enter a someone's account or pose as that person.
What is spear phishing?Spear phishing is defined as an email or other electronic communication scam that targets a particular person, group, or company.
It is lao defined as a kind of phishing assault that uses malicious emails to target particular people or organizations.
When an unsuspecting victim replies to a phony email demand for action, this is known as spear phishing.
Giving passwords, credit card information, clicking links to verify shipment details, or transferring money are examples of actions that fall under this category.
Thus, targeted attacks like spear phishing are frequently employed in targeted assault campaigns to enter a someone's account or pose as that person.
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What option would fit the most content on a page?
1)normal margins
2)wide margins
3)centered margins
4)narrow margins
Answer:
normal margins will fit the most content on a page
Develop a command sequence would you use to alter the amount of space between the text in a text box and the text box border?.
The use of the Line and Paragraph Spacing command can help one to alter the amount of space between the text in a text box and the text box border.
Which command changes line spacing?When one click on Home tab, one should click the Line and Paragraph Spacing command, and when one has select the line spacing that one needs, the selected line spacing will alter in the document.
Note that the use of the Line and Paragraph Spacing command can help one to alter the amount of space between the text in a text box and the text box border.
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9.2 lesson practice
Answer:
6 columns/items
Explanation:
grid starts off as an empty list ( [ ] ), so right now it has 0 items/columns.
After that, 3 new items ("frog", "cat", "hedgehog") have been appended to grid, it now has 3 items
Finally another 3 items are appended to grid ("fish", "emu", "rooster"), finally grid ends up with 6 items in total.
How to construct a speaking library presentation database. how will you use this library and database in the furture? based on what you have learned in this unit, why do you think it is important to have your own speaking library and presentation database? your essay should be 200-500 words in length... please help
To construct a speaking library presentation database, you should write what a speaking library is, the importance of speaking library in the present and future, and how to open a speaking library.
What is a speaking library?
A speaking library is a place where audiobooks are present, which can be listened by people.
The importance of a speaking library is blind people can also listen to them and people who cannot read.
Thus, to construct a speaking library presentation database, you should write what a speaking library is, the importance of speaking library in the present and future, and how to open a speaking library.
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30 points
felicity is on a field trip to the local zoo. she notices an old watchtower. the sun is directly behind this watchtower, drawing the attention towards the borders and outlying features of the watchtower. what effect is felicity observing?
felicity is observing the _____ effect.
Answer:
I belive it's the Contre-jour effect :))))
Explanation:
What does the processor contain?
Answer:
It consists of an arithmetic and logic unit (ALU), a control unit, and various registers. The CPU is often simply referred to as the processor.
Explanation:
How do smartphone screens work?
Answer:
Touchscreens work using electricity. The screen is made of glass, an insulating material – it cannot carry an electric current.
Explanation:
Question 4 of 10
which phrase best describes algorithmic bias?
o a. when systematic errors in a program create unfair outcomes
b. when companies avoid using algorithms in their software
c. when programmers purposely create biased software
d. when people insist on doing things without technology
The phrase that best describes algorithmic bias is that when systematic errors in a program create unfair outcomes.
What is Algorithmic bias?This is known to be a term that tells about the systematic and repeatable errors as seen in a computer system that forms "unfair or bad" outcomes.
Therefore, we can say that the phrase that best describes algorithmic bias is that when systematic errors in a program create unfair outcomes.
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Maxie created a presentation about cats, and she would like her teacher to critique her. Which critique item will help her know if the audience could hear her well?
Group of answer choices
Are you speaking loud and clear?
Are you using facial expressions?
Are you focusing on your topic?
Are you speaking at a good pace?
Answer:
Are you speaking loud and clear?
Explanation:
If she is speaking loud and clear that probably mean they can hear her.
The ipv6 address fields are 128 bits long, and as such there is no need to extend ip addressing by using either dhcp or nat (i.e., these protocols become obsolete). true false
Answer:
True
Explanation:
according to coursehero it's true
The ipv6 address fields are 128 bits long, and as such there is no need to extend ip addressing by using either dhcp or nat (i.e., these protocols become obsolete, its true.
An IPv6 address is a 128-bit alphanumeric value that identifies an endpoint machine in an Internet Protocol Version 6 (IPv6) network. IPv6 is the beneficiary to a previous addressing infrastructure, IPv4, which had limitations IPv6 was created to overcome.
What is IPv6 explained?IPv6 is an Internet Layer protocol for packet-switched internetworking and gives end-to-end datagram transmission across multiple IP networks, closely sticking to the design principles set in the previous performance of the protocol, Internet Protocol Version 4 (IPv4).
What are the IPv6 address types?The three types of IPv6 addresses are unicast, anycast, and multicast.
Unicast addresses specify a single interface.
Anycast addresses specify a set of interfaces in such a way that a packet sent to an anycast address is delivered to a component of the set.
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What technology does kroger’s edge technology and amazon’s just walk out technology leverage?.
Amazon's simply walk out technology and Kroger's edge technology both employ intelligent agent technology.
What is the intelligent agent?The Intelligent agent is a software that may complete tasks or make judgments depending on its surroundings, input from users, and past experiences. These applications can be used to collect data automatically on a predetermined schedule or in response to human input in real time.
In general, intelligent software agents are computer programs that may be installed on a computer system or network and launched to carry out tasks in the background, frequently while the computer is busy with other tasks.
Therefore, it is an intelligent agent.
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Write a function named count_case that takes a string as an argument and returns the count of upper case and lower case characters in the string (in that order). Any characters that are not letters should be ignored.
Answer:
def count_case(input): #create a function
uppercase = 0 #declare variables
lowercase = 0
for x in input: #loop through user input looking at each letter
if x.isupper(): #if letter is uppercase
uppercase += 1 #increment the uppercase counter
elif x.islower(): #otherwise if it is lowercase
lowercase += 1 #increment the lowercase counter
print(uppercase) #print uppercase count
print(lowercase) #print lowercase count
string = input("enter string: ") #ask for user input
count_case(string) #run function
How are computers classified into different types? Explain
Computers differ based on their data processing abilities. They are classified according to purpose, data handling, and functionality. ... According to data handling, computers are analog, digital, or hybrid. Analog computers work on the principle of measuring, in which the measurements obtained are translated into data.
What are principles of an API test design?
Answer:
The five most important principles of an API test design are:
Setup: Create objects, start services, initialize data, etc
Execution: Steps to apply API or the scenario, including logging
Verification: Oracles to evaluate the result of the execution
Reporting: Pass, failed or blocked
Clean up: Pre-test state
What kind of goal does ariel set when he works to graduate from high school in four years? short term long term normative fantasy
The type of goal that Ariel will set so that she can be able to works to graduate from high school is one that has to be long term.
What are personal goals ?These kind of goals are known to be things or items that a person is hoping on getting or achieving.
Therefore, the type of goal that Ariel will set so that she can be able to works to graduate from high school is one that has to be long term as it will be one that will last for a very long time.
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Answer:
It is a long term project
Explanation:
Graduation high school well I mean it kinda gonna take a long time I mean 4 years I can't even count to 4!!
what are project scope requirements?
Explanation:
Defining project scope requires input from the project stakeholders. They work with project managers to establish the key elements of budget, objectives, quality and timeline. To determine scope, project managers must collect requirements for what the stakeholders need from the project.
Answer:
The project scope outlines all the work required to deliver a project.
Explanation:
as well as any factors that define project sucess.
what is full form of RAM???
Answer:
Random Access Memory, it's used to store working data and machine codes
Explanation:
Hope it helped !
Adriel
different between simplex and duplex data transmission mode
when you start a new, blank document, you usually end up changing the font to arial 11.5 point. how can you make these settings the default for this and all future new documents?
The fonts setting can be change to default by following the mentioned steps.
1)opening the format menu,
2)after that, click Font,
3)then click the Font tab.
4)Make the needed changes that you want, and then click Default.
What is font?A font is a set of printable or displayable text character s in a specific style and size.
These are the complete set of character like numbers, letters, and symbols/icon within a typeface, which is the design of the characters.
Hence, we can easily change the fonts setting to default.
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A ____ is an outdated and inefficient networking device that accepted signals from a transmitting device and repeated those signals to all other connected devices in a broadcast fashion
Answer:
Hub
Explanation:
A hub is an inefficient old device that broadcasts a given message to all nodes connected to the interfaces on it. It has a high security risk.
If I want to make it look like slide number one is turning a page to slide number two, what
effect needs to be applied?
Answer:
Im not certain but I think thwir is one called flip
Explanation:
Kind of works like a book if thats what your asking for
So I got the MSI GE76 Raider and I dont know if I should get a new better gaming laptop or not, is the GE76 good for gaming?
Answer:
yes it is
Explanation:
The MSI GE76 Raider is one of the best gaming laptops for those looking for a desktop replacement. It even brings excess amounts of RGB lighting courtesy of a full light bar under the wrist rest. Of course, that all comes at a cost.
A 32-second sound clip will be recorded. The sound will be sampled 16000 times a second. Each sample will be stored using 8 bits. Calculate the file size in kilobytes. You must show all of your working.
The Audio Size of the 32-second sound clip is given as: = 500 kb
See calculation and explanations below.
What is Audio Size?The term audio size is used to refer to the size of an audio file measured in bytes, or kilobytes, or megabytes depending on it's size.
Step 1
The formula for calculating the Audio Size is:
= Sampling rate x sample size x time x channel
= 16,000hz x 8bits x 32 x 1 (We assume it is only one channel since the number of channels is not specified)
= 4,096,000 bits
Step 2 - We convert to bytes.
To convert to bytes, we divide our answer in bits by 8; hence
= 4,096,000/8
= 512,000
Step 3 - convert to kilobytes by dividing by 1024
Therefore, answer in kilobytes
= 512,000/1024
= 500 kb
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Can someone give me an earsketch song of summer to turn in
Answer: This is not mine.
from earsketch import *
from random import *
init()
setTempo(120)
genre = readInput("Pick a genre: Hiphop, RNB, or Rock.")
if genre == ("Hiphop"): measure = []
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 1, 5)
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 7, 11)
fitMedia(CIARA_SET_DRUMBEAT_5, 3, 7, 11)
fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)
setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)
setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)
fillDrum = CIARA_SET_DRUMBEAT_5
beat = "0+++0+++0-000+00"
index = randint(1,5)
for measure in range (1, 7, 1):
for index in range (index):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(7, 11)
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 10, 16)
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 18, 22)
fitMedia(CIARA_SET_DRUMBEAT_5, 3, 18, 22)
fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)
for measure in range(11, 18, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(17, 22)
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 23, 27)
fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 29, 33)
fitMedia(CIARA_SET_DRUMBEAT_5, 3, 29, 33)
fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)
for measure in range(22, 29, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(29, 33)
if genre == ("RNB"): measure = []
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 1, 5)
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 7, 11)
fitMedia(CIARA_SET_DRUMBEAT_1, 3, 7, 11)
fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)
setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)
setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)
fillDrum = CIARA_SET_DRUMBEAT_1
beat = "0+++0+++0-000+00"
index = randint(1,5)
if measure in range (1, 7, 1):
for index in range (index):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(7, 11)
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 10, 16)
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 18, 22)
fitMedia(CIARA_SET_DRUMBEAT_1, 3, 18, 22)
fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)
for measure in range(11, 18, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(17, 22)
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 23, 27)
fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 29, 33)
fitMedia(CIARA_SET_DRUMBEAT_1, 3, 29, 33)
fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)
for measure in range(22, 29, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(29, 33)
if genre == ("Rock"): measure = []
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 1, 5)
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 7, 11)
fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 7, 11)
fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)
setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)
setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)
fillDrum = RD_ROCK_POPELECTRICBASS_1
beat = "0+++0+++0-000+00"
index = randint(1,5)
for measure in range (1, 7, 1):
for index in range (index):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(7, 11)
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 10, 16)
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 18, 22)
fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 18, 22)
fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)
for measure in range(11, 18, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(17, 22)
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 23, 27)
fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 29, 33)
fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 29, 33)
fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)
for measure in range(22, 29, 1):
makeBeat(fillDrum, 3, measure, beat)
def myFunction(startMeasure, endMeasure):
fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)
myFunction(29, 33)
finish()
Explanation:
Question #1
dropdown
choose the term described.
a variable in a program that represents a class and is created by an assignment statement
function created within a class
definition
constructor
method
instance
Answer:
instance - a variable in a program that represents a class and is created by an assignment statement
method - function created within a class definition
Explanation:
A class is made up of the members fields and methods.
Fields are variables in the class and methods are functions in the class.
An instance is a copy of the class also called an object