The process that exports a database into a format that can be read by another program like a spreadsheet is called a "database dump."
A database dump is a textual representation of a database's contents in a format that can be easily imported into another database or spreadsheet program. It typically includes a set of SQL statements that can recreate the database's schema and populate it with data.
Exporting a database to a CSV (Comma Separated Values) file is another common way to transfer data to a spreadsheet program, but this process does not necessarily involve a full database dump, as CSV files usually only contain data, not schema information or relational structure.
Database backup is a process of creating a copy of a database that can be used to restore the original database in case of data loss or corruption, and CRUD (Create, Read, Update, Delete) refers to the basic operations used to manipulate data in a database but does not involve exporting data into a format that can be read by another program like a spreadsheet.
Learn more about Database Dump :https://brainly.com/question/13438814
#SPJ11
film and unprocessed digital raw files both have a built-in tones curve which give the images an accurate level of contrast automatically. group of answer choices true false
False, film and unprocessed digital raw files do not have a built-in tone curve that gives images an accurate level of contrast automatically, it is typically adjusted during post-processing.
What does contrast mean?
Contrast refers to the degree of difference between the lightest and darkest parts of an image, often described as the range of tones from white to black. In photography and visual arts, contrast can be used to create visual interest, emphasize certain elements, and make an image appear more dynamic. High contrast images have a greater difference between the lightest and darkest areas, while low contrast images have a more even distribution of tones. The level of contrast in an image can be adjusted through various techniques during post-processing to achieve the desired look.
Film and unprocessed digital raw files do not have a built-in tone curve that gives the images an accurate level of contrast automatically. They may have default settings that are applied during image capture, but these can be adjusted or disabled during post-processing. The tone curve is typically applied during post-processing to adjust the contrast and tonality of the image to achieve the desired look.
To know more about digital files visit:
https://brainly.com/question/29359430
#SPJ1
fill in the blank: because people use social media platforms to interact with friends, family, and companies, you can connect with users whenever they log in. this makes social media a natural place to .
Social media is a natural place to advertise and market products or services because people use social media platforms to interact with friends, family, and companies, you can connect with users whenever they log in. This makes social media a natural place to advertise and market products.
By targeting users with custom messages and creative campaigns, businesses can promote their products or services in a way that captures attention and drives customers to purchase.
The advantages of advertising on social media are
The ability to track and measure results. Advertising campaigns can be closely monitored and results can be analyzed, allowing businesses to measure the success of their campaigns. Social media advertising is also cost-effective. With relatively low start-up costs, businesses can test multiple campaigns and determine which is most effective.Businesses must understand their target audience and tailor their advertising messages to them. It is important to craft messages that will resonate with the target audience and motivate them to take action. Additionally, businesses should be aware of any relevant industry trends and use them to their advantage when creating campaigns.
In conclusion, social media is a natural place for marketing and advertising. With the ability to track and measure results, it is an effective and cost-effective way to reach customers. Businesses must understand their target audience and tailor their messages to them in order to be successful.
You can learn more about social media at: brainly.com/question/30326484
#SPJ11
if a maxheap has 100 elements in it, implemented using an array with an empty element at index 0, what is the index of the parent of the element whose index is 47?
Answer: 23
Explanation:
In a max heap implemented as an array, the parent of the element at index i is located at the index floor(i/2). Therefore, to find the index of the parent of the element at index 47 in a max heap with 100 elements implemented using an array with an empty element at index 0, we can simply use this formula:
parentIndex = floor(47/2) = 23
Note that in this case, the empty element at index 0 is ignored when calculating the parent index, since it is not considered part of the heap.
which cases are most often used for column names in a database table, and represent a best practice? select all that apply.
The most commonly used and best practice cases for column names in a database table are **snake case** and **camel case**.
Tips for naming table columnsUse snake case: Column name is all lowercase and words are separated by underscores, such as "user_name". Use camel case: Column name is made of multiple words, but the first letter of each word is capitalized, such as "userName".Column names in mySQLThe names of columns of a table in mySQL are custom identifiers that must be written in a convenient way to avoid compilation errors in the system.
In order to avoid errors due to misspelled column names, it is required not to use special characters except the period and underscores.
Also, it is important to know that in tables and databases, column names are case sensitive, so you have to be very careful when writing these identifiers.
Which cases are most often used for column names in a database table, and represent a best practice? Select all that apply.
Camel caseLowercaseSentence caseSnake case
Correct answer is: snake case and camel case.
For more information on column names see: https://brainly.com/question/29821748
#SPJ11
true/false: the amount of memory used by an array depends solely on the number of elements the array can hold.
Answer: False
Explanation: My older sister did this test, so that's how I know. Sorry I can't give a real explanation.
The given statement "the amount of memory used by an array depends solely on the number of elements the array can hold." is true because The amount of memory used by an array is directly proportional to the number of elements it can hold.
Each element in an array requires a fixed amount of memory, which is determined by the data type of the array elements. Therefore, the total amount of memory used by an array is equal to the product of the number of elements and the memory required for each element. For example, if an array of integers can hold 10 elements and each integer requires 4 bytes of memory, the total amount of memory used by the array would be 40 bytes (10 elements x 4 bytes per element).
Learn more about array: https://brainly.com/question/28061186
#SPJ11
It is the last part that you need to put in a looping statement and it aims to add value starting from the initial value. What is it?
Use a for loop to iterate three times, adding the output of each division to the initial value.
We may use a for loop to iterate three times in order to add the value beginning with the original value. We may use integer division within the loop to divide user num by x and then add the result to the original value of user num. The print() method may then be used to print this total after saving it in a variable. Three iterations of the for loop adding the results of each division to the initial value. This procedure will be repeated three times by the loop, each time adding the division result to the total. Three lines of output, each displaying the running total following one division operation, will constitute the final output.
learn more about initial value here:
https://brainly.com/question/14768525
#SPJ4
Design an algorithm that prompts the user to enter “yes” or “no” and validates the
input. (Use a case-insensitive comparison.)
In bash shell script code, please.
Answer:
#Prompt user for input
read -p "Please enter 'yes' or 'no': " userInput
#Make user input case insensitive
userInput=$(echo "$userInput" | tr '[:upper:]' '[:lower:]')
#Check if userInput is equal to 'yes' or 'no'
if [[ "$userInput" == "yes" || "$userInput" == "no" ]]; then
echo "Input accepted."
else
echo "Input not accepted. Please enter 'yes' or 'no'."
fi
which of the following are examples of assistive technology? select all that apply. 1 point color modification pencil screen reader alternative text
Assistive technology refers to any device, tool, or system that improves or maintains the capacity of individuals with disabilities to learn, communicate, work, and live independently. The correct answer is option D.
How is this option correct?
All the given options, color modification, pencil, screen reader, and alternative text are examples of assistive technology. Assistive technology has helped people with disabilities in numerous ways.
They are specially designed devices, tools, or systems that assist disabled people in performing daily activities. They help people overcome various challenges that might affect their daily lives.
Assistive technology has helped disabled people to live independently and enjoy a better quality of life.
Learn more about assistive technology.
brainly.com/question/6357030
#SPJ11
a programmer wishes to load the last word of the memory shown in the animation. what address should be used in the load word instruction?
The address that should be used in the load word instruction to load the last word of the memory shown in the animation is 0 x 0F. This is because the last word is the 16th word in the memory, which would correspond to an address of 0x0F in hexadecimal notation.
To explain this further, hexadecimal notation is used to represent the memory address in the animation. Each hexadecimal digit represents 4 bits or 16 total addressable locations in the memory. This means that the first word in the memory (0x00) corresponds to the 0th word, the second word (0x01) corresponds to the 4th word, the third word (0x02) corresponds to the 8th word, and so on. The 16th word, which is the last word in the animation, would be 0x0F in hexadecimal notation.
Therefore, the address that should be used in the load word instruction to load the last word of the memory shown in the animation is 0x0F.
you can learn more about hexadecimal notation at: brainly.com/question/15809965
#SPJ11
what linux command can be used to create a hash? what linux command can be used to create a hash? md5 md5sum sha sha3sum
The Linux command that can be used to create a hash is MD5.
What is a hash?A hash is a one-way function that creates a unique, fixed-size output from an input (like a file or password). Hashing is a method of data encryption that is used to mask or obscure sensitive data. Hashes are typically used in computing systems to store and verify the integrity of passwords and other authentication methods.
In cryptography, a hash function is a mathematical function that takes input data (often referred to as the message) and returns a fixed-size string of characters that represents the input (known as the hash value). Linux Command for creating Hash is MD5.
The MD5 hashing algorithm is a widely used method of encryption and can be used in many different programming languages and operating systems. MD5 is a type of hash function that generates a fixed-length hash value. MD5 is commonly used to hash passwords and other sensitive data in order to prevent unauthorized access to that data. The MD5 command is used to generate an MD5 hash value for a given input. The syntax for the MD5 command is as follows: md5 [input]
For example, to generate an MD5 hash value for a file called myfile.txt, you would use the following command:md5 myfile.txtThe MD5 command would then generate an MD5 hash value for the contents of the file myfile.txt.
Learn more about hash here:
brainly.com/question/29975695
#SPJ11
Andy is a freelance reporter and is reviewing an article he wrote for a magazine.He wants to quickly crosscheck some facts he stated in his article.Which of the following can help Andy?
A) RhythmOne
B) Wolfram Alpha
C) Ask a Librarian
D) TinEye
Wolfram Alpha and Ask a Librarian can help Andy crosscheck some facts he stated in his article. Options B and C are the correct answers.
Wolfram Alpha is a search engine that specializes in computational knowledge and can provide answers to factual questions on various topics. It can help Andy verify information related to mathematics, science, engineering, finance, and many other fields.
Ask a Librarian is a service offered by many libraries that provides users with access to professional librarians who can help with research and information needs. Librarians can assist with finding reliable sources of information and can help verify facts and other information.
RhythmOne is an advertising network, and TinEye is a reverse image search engine. Neither of these would be particularly helpful for fact-checking an article.
Thus, option B and option C are correct answers.
You can learn more about Wolfram Alpha at
https://brainly.com/question/14866841
#SPJ11
You need to configure a Windows workstation with the IP address of the proxy server for your network. Click the tab in the Internet Properties window that you would use to do this
Connections
To configure a Windows workstation with the IP address of the proxy server for your network, click the Connections tab in the Internet Properties window.
The tab in the Internet Properties window that you would use to configure a Windows workstation with the IP address of the proxy server for your network is the Connections tab.What is a proxy server?A proxy server is an intermediate server that separates end-users from the websites they visit.
The proxy server can cache web pages, which can save bandwidth in certain circumstances. The proxy server can also block access to specific web pages based on IP address, domain name, or content.
As a result, the proxy server provides an additional layer of protection and privacy, particularly for end-users who are searching the internet. It's also possible to mask the IP address of the proxy server by using a reverse proxy server.
You can read more about IP address at https://brainly.com/question/14219853
#SPJ11
susan is worried about the security of the master account associated with a cloud service and access to it. this service is used to manage payment transactions. she has decided to implement a new multifactor authentication process where one individual has the password to the account. still, another user in the accounting department has a physical token to the account. to log in to the cloud service with this master account, both users would need to come together. what principle is susan implementing by using this approach? dual control authentication security through obscurity least privilege transitive trust see all questions back next question course content course content overview q
Susan is implementing the principle of dual control in the authentication process.
This principle involves requiring two or more individuals to work together to perform a critical or sensitive operation, such as accessing a master account associated with a cloud service. By implementing dual control, Susan is reducing the risk of unauthorized access to the account by requiring two-factor authentication, which requires both a password and a physical token to be presented to gain access to the account. This helps to ensure that no single individual has full access to the account, reducing the risk of fraud, errors, or malicious activity.
Learn more about authentication here:
https://brainly.com/question/31009047
#SPJ11
What is power efficiency in computer architecture?
Power efficiency in computer architecture refers to the ability of a computer system to utilize power in a way that conserves energy while still delivering the desired performance.
This is especially important in modern computer systems as they have become more complex and consume more power than ever before. In order to achieve power efficiency, computer architects design hardware and software that can optimize the use of power while maintaining performance.
Some techniques used in achieving power efficiency include reducing clock frequency, lowering voltage levels, and implementing power management techniques such as sleep states and dynamic voltage scaling.
In summary, power efficiency is an important consideration in computer architecture as it helps reduce energy consumption and improve the overall sustainability of computer systems.
To know more about computer architecture:https://brainly.com/question/30454471
#SPJ11
a text-editing application uses binary sequences to represent each of 116 different characters. what is the minimum number of bits needed to assign a unique bit sequence to each of the possible characters?
The minimum number of bits needed to assign a unique bit sequence to each of the possible characters in a text-editing application is 7.
This is because, with 7 bits, we can produce up to 2^7 or 128 unique combinations. Since there are 116 possible characters, 7 bits is enough to assign each one a unique bit sequence.
To explain this further, bits can be represented as binary sequences of 0s and 1s. Each bit is a single digit in a binary number, and the combination of bits in a number is known as a word. For example, a word of length 7 bits can be written as 1110001. Each bit in the word is assigned a value, so 1110001 would be worth 1 + 2 + 4 + 8 + 64 = 79. To assign a unique bit sequence to each of the possible characters, we need to make sure that each combination of bits (each number from 0 to 127) has a unique value, and that the values are distributed evenly across the possible characters.
In conclusion, the minimum number of bits needed to assign a unique bit sequence to each of the possible characters in a text-editing application is 7. With 7 bits, we can produce up to 128 unique combinations, which is enough for the 116 characters.
Learn more about bit sequence:https://brainly.com/question/28500827
#SPJ11
When a track is record-enabled and Pro Tools is playing, this monitoring mode switches between monitoring the previously recorded audio on the track(when playing back), and live input (once your press record). This mode often used when punching in.
Auto Input Monitoring
Auto Input Monitoring is a monitoring mode which switches between monitoring the previously recorded audio on a track and live input when record-enabled and Pro Tools is playing.
This mode is often used when punching in.
Auto Input Monitoring is a Pro Tools feature that is used when punching in during the recording process. It is a monitoring mode that automatically switches between monitoring the previously recorded audio on the track when playing back and live input when you press record.
Auto Input Monitoring ensures that the user is hearing only the input source when recording, regardless of whether the track is record-enabled or not. It is an essential feature for achieving accurate recordings when punching in.
The main advantage of Auto Input Monitoring is that it enables a user to hear the live input source without latency when recording in real-time. This can be useful for recording music, dialogue, and other audio sources where timing is critical. In summary, Auto Input Monitoring is a feature that automatically switches between monitoring the previously recorded audio on a track and live input when punching in.
Learn more about Input Monitoring https://brainly.com/question/31171123
#SPJ11
Which of these is not an input device?a. Scannerb. Screenc. Keyboardd. Microphone
Screen is not an input device. It is an output device that displays the output of the computer. Option B "screen" is the correct answer.
A scanner, keyboard, and microphone are all input devices because they allow users to input data or information into a computer system. A scanner is used to digitize printed documents or images, a keyboard is used to input text or commands, and a microphone is used to record audio input. On the other hand, a screen is an output device because it displays information to the user.
The screen displays the output generated by the computer system, including text, images, and videos. While a user interacts with a screen to control and navigate the computer system, it is not considered an input device because it does not directly input data into the system.
Thus, option B: "Screen" is the correct answer.
You can learn more about input devices at
https://brainly.com/question/20938697
#SPJ11
a student is creating a web site that is intended to display information about a city based on a city name that a user enters in a text field. which of the following are likely to be challenges associated with processing city names that users might provide as input? select two answers. responses users might attempt to use the web site to search for multiple cities. users might attempt to use the web site to search for multiple cities. users might enter abbreviations for the names of cities. users might enter abbreviations for the names of cities. users might misspell the name of the city. users might misspell the name of the city. users might be slow at typing a city name in the text field.
The two challenges associated with processing city names that users might provide as input when creating a website that displays information about a city based on a city name that a user enters in a text field.
Users might enter abbreviations for the names of cities. Users might misspell the name of the city. Explanation: When users enter city names, they may make typographical errors or use abbreviations for city names. This could cause issues when displaying search results. It is essential to develop the search algorithm to handle these situations. There are several approaches to handling this scenario: spelling correction, synonym matching, or a fuzzy search.
Two challenges associated with processing city names that users might provide as input on the web site are: users might enter abbreviations for the names of cities and users might misspell the name of the city.
Learn more about website here:
https://brainly.com/question/29777063
#SPJ11
what types of sources are available through the jerry falwell library? how can you use the library to locate sources for your inquiry project?
The Jerry Falwell Library provides access to a variety of sources, including books, scholarly articles, databases, e-books, media, and more. The example of the project is:
Journals and databasesE-booksPrint booksThe library provides access to a wide range of scholarly journals and databases, which can be searched by topic, author, or keyword.The library has a large collection of e-books, which can be accessed online from any device. To locate sources for your inquiry project, you can use the library's search tools, which allow you to search across multiple sources at once.
Internet traffic entering, leaving, or moving within a private network is restricted by a firewall, a computer network security device. By selectively blocking or permitting data packets, this software, or dedicated hardware-software device, performs its purpose.
Learn more about databases: https://brainly.com/question/518894
#SPJ11
if a primary memory is of size 128mb and the supercell size is 4 bits, then what is the minimum number of bits in an address?
The address is 24 bits long and each supercell requires 4 bits to be addressed. Therefore, 24 bits are needed in order to address the entire primary memory.
The minimum number of bits in an address is determined by the size of the primary memory and the supercell size. In this example, the primary memory has a size of 128MB and the supercell size is 4 bits. Therefore, the minimum number of bits in an address would be 24 bits.
To explain, the primary memory size of 128MB can be converted to bytes. One megabyte is equal to 1,048,576 bytes. Therefore, 128MB is equal to 134,217,728 bytes. To calculate the minimum number of bits in an address, we must take the log base 2 of 134,217,728. This value is approximately 27.4, which is rounded up to 28.
Since the supercell size is 4 bits, the minimum number of bits in an address would be 28-4 = 24 bits.
You can learn more about primary memory at: brainly.com/question/28343101
#SPJ11
14. Many jobs now require
O A. the digital divide.
OB. a high number of followers on social media.
O C. digital literacy skills.
O D. very little experience with technology and the Internet.
Answer:
a
Explanation:
you are creating a visualization. the first item you selected from the fields list has a calculator icon next to it. the next item selected does not have an icon next to it. in which type of visualization will the second item appear?
The calculator icon next to a field in a visualization typically indicates that the field is a measure, which is a value that can be aggregated using a mathematical function such as sum, average, or count. Fields that can be aggregated in this way are typically numerical values such as sales revenue or customer count.
What is the visualization about?Based on the information provided, it is difficult to determine the exact type of visualization the second item will appear in as different visualization tools use different icons to represent fields.
However, the calculator icon typically indicates that the field can be used to perform calculations, while the absence of an icon suggests that the field is a regular data field that cannot be used for calculations.
Therefore, if you are creating a visualization that involves performing calculations, the second item may not be usable for such calculations, but could still be used in other types of visualizations that don't involve calculations.
Learn more about visualization from
https://brainly.com/question/29662582
#SPJ1
which of the following is true? a. the shell will always search the entire filesystem to find any command you type. b. the shell will only search the current directory for commands you type. c. the shell will only find commands if you provide the relative or absolute path to the command. d. the shell will find commands that are in the directories listed in the shell path variable. e. the shell will find commands that are in hash table built from the directories listed in the shell path variable.
When answering questions on the platform Brainly, it is important to always be factually accurate, professional, and friendly. It is also important to be concise and not provide extraneous amounts of detail.
Additionally, it is important to use the terms provided in the student question and not ignore any typos or irrelevant parts of the question.In response to the student question, the correct answer is d.
The shell will find commands that are in the directories listed in the shell path variable. This is because the shell path variable is a list of directories that the shell searches when you type a command.
This means that if a command is in one of the directories listed in the shell path variable, the shell will be able to find it and execute it without you having to provide the full path to the command.The other options in the student question are incorrect.
The shell does not always search the entire filesystem to find any command you type
(a). It also does not only search the current directory for commands you type
(b) or only find commands if you provide the relative or absolute path to the command
(c). Finally, the shell does not find commands that are in hash table built from the directories listed in the shell path variable
(e), but rather in the directories themselves listed in the shell path variable.
for more such question on variable
https://brainly.com/question/28248724
#SPJ11
given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. you may assume that each input would have exactly one solution, and you may not use the same element twice. you can return the answer in any order. example 1: input: nums
To find the indices of two numbers in an array that add up to a given target, follow these steps:
1. Create an empty dictionary named "index map."
2. Iterate through the array, returning both the index and the element with each iteration.
3. Determine the current element's complement, which is the difference between the goal and the element.
4. Determine if the complement exists in the index map. If it does, return the compliment and current element indices.
5. Add the current element and its index to the index map if the compliment does not exist in the index map.
6. If the loop fails to identify a solution, return an empty list since no solution exists for the provided input.
Here's the code implementation for the above algorithm:
```python
def two_sum(nums, target):
index_map = {}
for index, element in enumerate(nums):
complement = target - element
if complement in index_map:
return [index_map[complement], index]
index_map[element] = index
return []
```
You can now use the two_sum function to find the indices of two elements in an array that add up to a given target. For example:
```python
nums = [2, 7, 11, 15]
target = 9
result = two_sum(nums, target)
print(result) # Output: [0, 1]
```
Learn more about arrays in python:
https://brainly.com/question/19568219
#SPJ11
q2. short answer: how does a host (source) determine if the destination packet is local or remote?
The host (source) will use the network address of the destination packet to determine if it is local or remote.
In a network, each host has its own network address, and the hosts in the same network share the same network address prefix. When the host (source) receives the destination packet, it will check the network address prefix of the packet. If the network address prefix of the destination packet matches with its own, the host (source) will determine the packet to be local; if not, it will determine the packet to be remote.
To illustrate, if the network address prefix of the destination packet is 192.168.0.0/24 and the host (source) is also in the same network with a network address prefix of 192.168.0.0/24, then the host (source) will determine the packet to be local. On the other hand, if the network address prefix of the destination packet is 192.168.1.0/24 and the host (source) is in a different network with a network address prefix of 192.168.0.0/24, then the host (source) will determine the packet to be remote.
You can learn more about network addresses at: brainly.com/question/29834857
#SPJ11
a model-driven app displays a list of records. you need to modify the model-driven app and replace the form that displays when a record is opened. which two steps must you perform? each correct answer presents part of the solution.
To modify a model-driven app and replace the form that displays when a record is opened, two steps must be performed.
First, navigate to the app designer in Power Apps and select the app that needs to be modified. Then, select the "Components" tab and locate the entity that needs to be modified.
Next, select the "Forms" option and locate the form that needs to be replaced. Once the form has been located, select it and choose "Replace". This will allow you to select a new form to replace the old one.
After completing these two steps, the new form will be displayed when a record is opened in the model-driven app.
Learn more about Forms:
https://brainly.com/question/19169731
#SPJ11
T/F: Wikipedia is a collaborative website where a team of people can publish or modify content on a webpage.
The given statement "Wikipedia is a collaborative website where a team of people can publish or modify content on a webpage." is true because Wikipedia is an online platform where people can access free knowledge.
Wikipedia is a collaborative online encyclopedia where anyone with internet access can create and edit articles. It is based on the wiki technology, which allows users to add, remove, or modify content on a webpage through a web browser. Wikipedia operates under a free license, meaning that its content can be reused and modified by anyone for any purpose. Its articles are written in a neutral point of view and aim to provide reliable, verifiable information on a wide range of topics.
With millions of articles in hundreds of languages, Wikipedia has become one of the most popular sources of information on the internet.
You can learn more about Wikipedia at
https://brainly.com/question/30401114
#SPJ11
Vijay is creating a cartoon with 3-D objects that have volume and can rotate 360 degrees. What type of cartoon is Vijay making?
Vijay is making a 3D animated cartoon.
3D animation involves creating objects that have depth, volume, and can be manipulated in 3D space. This allows for more realistic and dynamic animation, as objects can be rotated and viewed from different angles, giving a greater sense of depth and realism to the animation.
Unlike traditional 2D animation, 3D animation involves using complex software tools to create and manipulate 3D models, textures, and lighting to create a realistic and engaging animation. 3D animation is widely used in film, video games, and advertising, among other industries, to create stunning and immersive visual experiences.
You can learn more about 3-D objects at
https://brainly.com/question/24383853
#SPJ11
which of the following is a characteristic of volatile memory? group of answer choices processor heats up during the operation. files are stored permanently. processing of data is very slow. contents are lost when power is off. it should be purged at least once a year.
A characteristic of volatile memory is that the contents are lost when power is off.
Volatile memory, also known as temporary memory or primary memory, is computer memory that loses its stored information when power is turned off. The term "volatile" is used to describe this type of memory since it is unable to store information permanently without a continuous supply of electricity.
Volatile memory stores data and programs that are currently in use by the computer's CPU. This means that when the power is turned off, the contents of volatile memory are deleted. Because of this, volatile memory is used for tasks that need quick access and are intended to be executed in real-time, such as loading and running applications, browsing the internet, and playing games, among other things.
Know more about Volatile memory here :
https://brainly.com/question/14754891
#SPJ11
which is true? group of answer choices a reference declaration and object creation can be combined in a single statement three references can not refer to the same object the new operator is used to declare a reference a reference variable contains data rather than a memory address
The group of answer choices that are true are a reference declaration and object creation can be combined in a single statement and a reference variable contains data rather than a memory address.
HTML stands for Hyper Text Markup Language. It is a type of computer language that is used for creating and designing web pages. HTML is used by developers to create the structure of the web page. The following are the correct answer choices: a reference declaration and object creation can be combined in a single statement
A reference variable contains data rather than a memory address reference declaration and object creation can be combined in a single statement: A single statement in C++ language can combine the declaration and initialization of variables. The two operands are linked by the = symbol, such that the left side operand represents the variable name and the right side operand is the value that will be assigned to the variable.
Reference variable contains data rather than a memory address:In C++, reference variables are treated as aliases for other variables. It is used to refer to the same memory location as the variable that it references. A reference variable does not contain data but rather it contains the memory address of a variable.
Learn more about Java programming language:https://brainly.com/question/25458754
#SPJ11