Which classes dont have constructors in java.
Answers
Answer:
Super class (not sure about this answer)
Related Questions
importance of computer education
Answers
Answer:
hope this helped
Explanation:
Computer technology has helped the world to grow and evolve quickly. By performing tasks quickly, computers make daily activities more convenient. They give people access to a wide array of information and can reach even the most remote locations on the planet.
Urgent need ASAP
Develop an algorithm which reads a dollar and cent value, and returns the monetary breakdown from that amount. For example:
$155.90 will return:
$100 1
$50 1
$20
$10
$5 1
$2
$1
Half dollar: 1
Quarters: 1
Dimes 1
Nickel 1
Pennies
Answers
Answer:
{3 quarters, 1 dime, 2 nickels, 5 pennies} or
{3 quarters, 2 dimes, 1 nickel, 5 pennies}
Explanation:
You need change for a nickel, so 5 pennies.
You need change for a dime, so 1 more nickel.
You need change for a quarter, so a dime and a nickel, or two dimes more.
You need change for $1, so 3 more quarters.
You need a minimum of 11 coins. You can use 2 nickels and a dime, or 2 dimes and a nickel to get the values between 15¢ and 25¢. The latter gives you the ability to continue up to $1.05.
pls mark brainliest
Which of the following is an example of two-factor authentication?
1. using a password and a text PIN to verify your identity
2. having to enter your password twice
3. changing your password twice a month
4. telling two different people your password
Answers
Answer: Using a password and a text pin to verify your identity.
Explanation: Two-factor authentication is a form of verification depending on multiple factors (example: password and pin)
Using a password and a text PIN to verify your identity is an example of two factor authentication. Thus, the correct answer is option 1.
What is a password?A password is a string of characters, phrase, or word that is designed and developed to differentiate an unauthorized user from an authorized user, particularly through an identification and authentication process.
Two-factor authentication is an additional layer of security used to ensure that people attempting to access an online account are who they claim to be. A user will first enter their username and password. Instead of immediately gaining access, they will be required to provide additional information, usually a text PIN.
Therefore, we can conclude that two-factor authentication requires using a password and a text PIN to verify our identity.
To learn more about password, click here:
brainly.com/question/19116554
#SPJ2
Lost passwords set for documents in Microsoft® Word® documents can be retrieved in the backstage view. True False
Answers
Answer:
I may be wrong but im pretty sure its true
Explanation:
True <3
true or false: when your system is idle, or an application is running, the processor should not be running at its peak.
Answers
"True or false: when your system is idle, or an application is running, the processor should not be running at its peak."
The processor is to execute instructions and carry out tasks. When the system is idle, there are fewer instructions to execute, and therefore, the processor should not be running at its peak. Similarly, when an application is running, the processor will execute instructions specific to that application, but it should not be constantly running at its peak.
When your system is idle or running a basic application, the processor does not need to run at its peak performance. Modern processors are designed to adjust their performance based on the current workload, saving energy and reducing heat generation.
To know more about Running visit:-
https://brainly.com/question/13761360
#SPJ11
A delimiter is a character that indicates the beginning or end of _____.
A. a data item
B. an analysis
C. a section
D. a header
Answers
A delimiter is a character that indicates the beginning or end of A) a data item.
It is a sequence of one or more characters that serves as a boundary between distinct pieces of data. When data is transmitted or stored in text form, a delimiter is typically used to separate individual fields in a sequence of fields, making it easier to parse and manipulate the data. Delimiters may be one or more characters, depending on the application and the type of data being delimited.In computing, delimiters are widely used in file formats such as CSV (Comma Separated Values), where they are used to separate individual values or fields in a sequence of values or fields.
In CSV files, the delimiter is typically a comma, although other characters may be used as well, such as a semicolon or tab. Other file formats may use different delimiters, such as pipes, colons, or periods.In addition to file formats, delimiters are also used in programming languages and other applications. For example, many programming languages use delimiters to separate different statements or blocks of code. In HTML and XML, delimiters are used to indicate the beginning and end of different elements, such as tags, attributes, and values. In regular expressions, delimiters are used to specify a pattern of characters that match a particular sequence of text.Overall, delimiters are an important tool in computing that make it easier to parse and manipulate data in various formats and applications.
Learn more about data :
https://brainly.com/question/31680501
#SPJ11
Has the human population reached its carrying capacity? How do you know?
Answers
Answer:
..
Explanation:
.
Takes a 3-letter String parameter. Returns true if the second and
third characters are “ix”
Python and using function
Answers
Answer:
def ix(s):
return s[1:3]=="ix"
Explanation:
one of the most popular uses of automated clearing houses is the
Answers
One of the most popular uses of automated clearing houses (ACH) is the direct deposit of payroll funds to employees' bank accounts.
Direct deposit is an electronic payment option that allows employers to make deposits directly into employees' bank accounts on paydays.However, there are other popular uses of ACH, including direct debit, e-commerce payments, and government payments (such as social security benefits and tax refunds). Additionally, ACH is used for business-to-business transactions, bill payments, and money transfers between individuals.one of the most popular uses of automated clearing houses is the electronic transfer of funds, including direct deposits, bill payments, and electronic fund transfers between bank accounts.
To learn more about payroll visit: https://brainly.com/question/541599
#SPJ11
Games were first created as a way to just have fun; they had no real connection to life.
True
False
Answers
Answer:
true
Explanation:
***ASAP***
OpenOffice.org software is what type of software?
A. Event planning software
B. Productivity software
C. Internet software
D. Collaboration software
Answers
Answer:
im guessing A. event planning software...
Explanation:
Apache OpenOffice is the leading open-source office software suite for word processing, spreadsheets, presentations, graphics, databases, and more. It is available in many languages and works on all common computers.
Which of the following is a characteristic of a structured interview?
a.
Conducted by an owner or manager
b.
Has a planned set of questions
c.
Informal and conversational
d.
Brings out interviewee's personality
Answers
Answer:c.
Informal and conversational
Explanation:
Explain how the serial outputs are produced in the rotary
encoders.
(Please , provide a summarized answer in a single section. Not a
copied content with separate sections)
Answers
Rotary encoders produce serial outputs by generating digital pulses that are translated into binary numbers to determine the position and direction of the encoder shaft.
Rotary encoders produce serial outputs by generating a series of digital pulses as the encoder shaft rotates.
These pulses are read by a microcontroller or other electronic device and translated into a series of binary numbers that can be used to determine the position and direction of the encoder shaft.
The number of pulses per revolution and other parameters can be adjusted to suit the specific application and requirements.
To learn more about binary numbers visit:
https://brainly.com/question/28222245
#SPJ4
What is a special type of variable used in subroutines that refers to a piece of data?
a parameter
a constant
a function
a routine
Answers
Answer:parameter
Explanation:
I got it right
Answer:
answer is A :)
Explanation:
Edge 2021
Which term describes a character used to separate items in a text file?
extension
delimiter
csv
path
Answers
Answer:
delimiter
Explanation:
on gosh
Understand spreadsheet software. a. What is the difference between a workbook and a worksheet? b. Identify five common business uses for electronic spreadsheets. c. What is what-if analysis?
Answers
a. A wοrksheet is a single page within a wοrkbοοk where data can be entered and manipulated using fοrmulas, functiοns, and fοrmatting tοοls.
b. five cοmmοn business uses fοr electrοnic spreadsheets:
Budgeting and financial analysisInventοry managementPrοject managementData analysis and repοrtingEmplοyee schedulingc. What-if analysis is a technique used in spreadsheet sοftware tο explοre different scenariοs by changing input values and οbserving the resulting changes in οutput values.
What is a detailed explanatiοn οf spreadsheet sοftware?Spreadsheet sοftware is a tοοl used tο οrganize and manipulate numerical data in rοws and cοlumns, using fοrmulas and functiοns tο perfοrm calculatiοns and analysis.
A. In spreadsheet sοftware, a wοrkbοοk is a file that cοntains multiple wοrksheets. A wοrksheet, alsο knοwn as a spreadsheet οr a sheet, is a single page within a wοrkbοοk where data can be entered and manipulated using fοrmulas, functiοns, and fοrmatting tοοls.
B. Five cοmmοn business uses fοr electrοnic spreadsheets are:
Budgeting and financial analysis: Spreadsheets can be used tο track incοme and expenses, create financial prοjectiοns, and analyze data.Inventοry management: Spreadsheets can be used tο track inventοry levels, reοrder pοints, and sales data tο help businesses manage their inventοry efficiently.Prοject management: Spreadsheets can be used tο track tasks, timelines, and milestοnes fοr prοjects, as well as tο allοcate resοurces and mοnitοr prοgress.Data analysis and repοrting: Spreadsheets can be used tο analyze and visualize large amοunts οf data, create charts and graphs, and generate repοrts.Emplοyee scheduling: Spreadsheets can be used tο create schedules fοr emplοyees, manage vacatiοn time and sick leave, and track emplοyee hοurs wοrked.C. What-if analysis is a technique used in spreadsheet sοftware tο explοre different scenariοs by changing input values and οbserving the resulting changes in οutput values.
It allοws users tο mοdel different scenariοs and test assumptiοns by changing variables such as sales prοjectiοns, expenses, οr interest rates tο see hοw they wοuld impact the bοttοm line. What-if analysis can be used tο suppοrt decisiοn-making and fοrecasting in a variety οf business settings.
To learn more about Spreadsheet software, visit:
https://brainly.com/question/30458965
#SPJ4
a two-word fragment of the first document has multiple possible entities associated with it. select yes if the statement is true. otherwise, select no.
Answers
Division, member, part, piece, portion, section, and fragment are some frequent synonyms for the word.
What is a word for fragment?UI component of your app is represented by a fragment. A fragment can manage its own input events, create and manage its own layout, and have a unique lifespan. It is necessary for a fragment to be hosted by an activity or another fragment in order for it to exist.
The most common definition of fragmentation is the act of fragmenting—breaking into pieces or being broken into parts. It can also be used to describe the condition or outcome of being split up or divided.
When an organization's data assets are scattered, this is referred to as data fragmentation. Creating technology silos and dispersing data are the key causes of this. The likelihood of data being dispersed increases as there are more data sources and storage locations.
To learn more about fragment refer to:
https://brainly.com/question/27275966
#SPJ4
In combination, the powerful tools that systems analysts use to provide a framework for rapid, efficient software development, is called a ____ environment.
Answers
Answer:
4GL is the answer
hope this is what ur looking for...
Redistribution programs are means-tested. To qualify for such a program, a person must demonstrate that: Group of answer choices he or she is making serious efforts to get a job, even though he or she is currently unemployed. his or her family size is larger than the average family size for the country as a whole. his or her age is above the average age in that demographic group. his or her income is below a certain specified level. his or her average family income has fallen (or not gone up) during the past three years.
Answers
Redistribution programs are a set of policies that seeks to allocate resources and opportunities more evenly across the population.
It includes policies such as progressive taxation, minimum wage laws, and social welfare programs to help disadvantaged people. A means test is a test that determines eligibility for benefits based on an individual's financial situation. A means-tested redistribution program is a program that provides benefits to individuals who have low or no income and wealth.
In general, eligibility for means-tested redistribution programs is based on income and resources. People who have low income and resources are usually eligible for the programs. The programs are intended to provide assistance to those who have limited means to support themselves and their families. The specific eligibility criteria may vary depending on the program, but most programs use income as a primary eligibility criterion.
To know more about visit:-
https://brainly.com/question/29765322
#SPJ11
A(n) ________ is a heavily secured server located between a company's secure internal network and its firewall.
Answers
Answer: bastion host
Explanation:
difference between microprocessor and microcontroller
Answers
Answer:
A microprocessor is only a CPU. A microcontroller has a CPU, memory, and I/O all on the chip.
The microprocessor uses an external bus to interface with everything else whereas a microcontroller uses an internal controlling bus.
Which of the following is hardware or software that monitors and controls network traffic to prevent security breaches?
O trojan horse
O firewall
O anti-malware
O keylogger
Need answer now!!!!!
Answers
Answer:
Firewall
Explanation:
A trojan horse and keylogger are types of malware. While an anti-malware software may come with a firewall built in, the firewall is still the thing monitoring network traffic.
how to get to meters to kilometer
Answers
Answer:
The length in kilometers is equal to the meters divided by 1,000.
Explanation:
The length in kilometers is equal to the meters divided by 1,000.
For each description listed, identify the term that the text best describes.
These are your terms, you can only use one for each question.
Strands, Splice, Termination, Connectors, Shielding, Connection, Reducing Connectors, Grooming, Drain Wire, Amperage Capacity
Here are the questions below.
1. Because of thermal expansion and cold flow of aluminum, standard copper____________ cannot be safely used on aluminum wire.
2. Crimp-type_are used to connect two different sized wires.
3. For fire alarm cable to be effective the_______wire must be grounded.
4. A properly made________should last as long as the insulation on the wire itself.
5. A good electrical________should be mechanically and electrically secure.
6. Typically in instrumentation and control cable only one end is grounded and the ________at the other end is isolated by folding it back and taping over it.
7. Insulation particles can get trapped in the crimp joint and form the basis of a defective______________
8. Poor craftsmanship in stripping and terminations can cause exposed _________,which are a safety hazard.
9. ______________the conductor ensures a proper fit in the crimp barrel.
10. Select the proper size terminal for the wire being terminated, to ensure that the___________ of the lug equals that of the conductor.
Answers
Answer:
1. Termination
2. Connectors
3. Shielding
4. drain wire
5. strands
6. Amperage Capacity
7. Splice
8. Connection
9. Grooming
10. reducing connectors
Explanation:
A shielded cable or screened cable is an electrical cable that has a common conductive layer around its conductors for electromagnetic shielding.
need help on question 5! no links pls
Answers
Answer: less than 50%, it’s about 49%
Explanation:
Answer:
59.5
so I would say the 3 third option
Which type of software can be used without paying a license fee and can be modified to add capabilities not realized by its originators?.
Answers
Open source software is distributed under a variety of licensing terms, but almost all have two things in common: the software can be used without paying a license fee, and anyone can modify the software to add capabilities not envisaged by its originators.
What provides instructions for basic operation of computer hardware and?
A set of instructions that directs a computer's hardware to perform a task is called a program, or software program. The two main types of software are system software and application software
What is open source software?
Open source software is code that is scheduled to be publicly accessible anyone can see, modify, and distribute the code as they see fit. Open source software is designed in a decentralized and cooperative way, relying on peer review and community production.
To learn more about Open source software, refer
https://brainly.com/question/18882032
#SPJ4
A friend tells you that they cannot afford to pay for the standardized tests that need to be taken to apply for college and military academies. How could you respond?
Answers
Answer:
you could respond by giving your money to them.
Explanation:
Write the name of the tab, command group, and icon you need to use to access the borders and shading dialog box.
TAB:
COMMAND GROUP:
ICON:
MICROSOFT WORD 2016
I NEED THIS ANSWERED PLZZ
Answers
Answer:
Tab: Home Tab
Command group: Paragraph
Icon: Triangle
Explanation:
The data below represent the number of books read in the past year by a sample of five students.
1 5 5 15 38
The coefficient of variation for this sample is
Hint: Feel free to copy data over to Excel to answer this question.
89.62%
152.35%
25.68%
117.24%
Answers
The coefficient of variation for this sample is approximately 69.15%. None of the given options matches this value, so it seems there was an error in the provided answer choices.
To calculate the coefficient of variation for the given sample, we need to follow these steps:
Calculate the mean (average) of the sample.
Mean = (1 + 5 + 5 + 15 + 38) / 5 = 13.
Calculate the standard deviation of the sample.
Standard deviation = sqrt(((1 - 13)^2 + (5 - 13)^2 + (5 - 13)^2 + (15 - 13)^2 + (38 - 13)^2) / 5) = sqrt(402 / 5) ≈ 8.99.
Calculate the coefficient of variation.
Coefficient of Variation = (Standard deviation / Mean) * 100 = (8.99 / 13) * 100 ≈ 69.15%.
Know more about coefficient of variation here:
https://brainly.com/question/30783938
#SPJ11
Dropdown
Complete the sentence
A good digital citizen is
Answers
Answer:
A good digital citizen is one who knows what is right and wrong, exhibits intelligent technology behavior, and makes good choices when using technology.
Explanation:
Answer:ethical
Explanation:
i got a 100 %