Some applications require that records be retrievable from anywhere in the file in an arbitrary sequence. These files are known as ___________.

Answers

Answer 1

Answer:

random access files

Explanation:

Some applications require that records be retrievable from anywhere in the file in an arbitrary sequence. These files are known as ___________.

✓ RANDOM ACCESS FILES


Related Questions

How to be gud at Friday night funk

Answers

Answer:

There is an article on this topic.

Type in Friday Night Funkin: 10 Beginner Tips

Explanation:

How communication skills are different from self management skills

Answers

Answer: Self-management aptitudes are those characteristics that offer assistance an representative to feel and be more beneficial within the work environment compare to self-management expertise is our capacity to oversee our behaviors, considerations, and feelings in a cognizant and beneficial way.

Explanation:

Answer: Self-management skills are those characteristics that help an employee to feel and be more productive in the workplace compare to self-management skill is our ability to manage our behaviors, thoughts, and emotions in a conscious and productive way.

Explanation:

A programmer notices the following two procedures in a library. The procedures do similar, but not identical,things.Procedure square (n) returns the value n2Procedure cube (n) returns the value n3Which of the following procedures is a generalization of the procedures described above?A. Procedure Add (n, m), which returns the value n + mB. Procedure Fourth (n), which returns the value n4C. Procedure Polynomial(n), which returns the value n3 +n2D. Procedure Power (n, m), which returns the value nm

Answers

Answer:

Option B) Procedure Fourth (n), which returns the value n4

Explanation:

it the only one that makes sense because procedure 1, 2, and 3 return values n1, n2, and n3, it makes sense that the fourth procedure would return a value of n4.

Suppose the cache access time is 10ns, main memory access time is 200ns, and the cache hit rate is 90%. Assuming parallel (overlapped) access, what is the average access time for the processor to access an item

Answers

Answer:

29ns

Explanation:

Q:

12. Suppose the cache access time is 10ns, main memory access time is 200ns, and the cache hit rate is 90%. Assuming parallel (overlapped) access, what is the average access time for the processor to access an item?

A:

Answer: 29ns

What is the difference between HTML and XML?

HTML and XML are two common markup languages. HTML is primarily used for
. XML is primarily used for

Answers

Explanation:

HTML displays data and describe the structure of a webpage while XML stores and transfers data.

Online education students need to be taught ______. Select 2 options.

Answers

Answer:

-the reasons why they should be ethical


-how to communicate professionally

Explanation:

GOT IT RIGHT ON ODYSSEY

Answer: Below

Explanation:

If students follow the directions for trying to add a waitlisted class and later become eligible to register for the class, they will be notified via email that they have a time window of _____ hours to register for the class.

Answers

The students have 24 hours of window time to register for the class after they become eligible to register for the class.

What is waitlisted?

The waitlist is a part of the normal decision-making process. This signifies that the college is still interested in you, but there isn't a spot for you right now.

You might get admission if enough other students don't want to go. It's not an outright rejection, as a deferral, but it does mean you'll have to wait to find out if you'll be admitted.

If students follow the directions for trying to add a waitlisted class and later become eligible to register for the class, they will be notified via email that they have a time window of 24 hours to register for the class.

Thus, the students have 24 hours of window time to register for the class after they become eligible to register for the class.

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The management option that can provide on-site infrastructure access when the network is down or complete remote access in cases of connectivity failures on the network is known as

Answers

Answer:

out-of-band management

Explanation:

The management option that can provide on-site infrastructure access when the network is down or complete remote access in cases of connectivity failures on the network, such as via a cellular signal, is known as?

✓ out-of-band management

While browsing the internet, you notice that the browser displays ads linked to recent keyword searches you performed. which attack type is this an ex

Answers

Answer:

Adware

Explanation:

Why were different data types developed? Discuss the commonly used data types in programming languages.

Answers

Answer:

Different types of data are represented in different ways inside a computer and need varying amounts of memory to store them. Commonly used data types integer, real, character or string, and Boolean.

Explanation:

1- Identify the face expressions is considered....

A) Classification problem
B) Clustering Problem
C) Regression Problem

Answers

Answer:

C) Regression Problem

Hope this helped you!

What year did apple computer introduce the first ipod?.

Answers

Apple first released the first ipod in 2001

To query the database means to _____.


check for mistakes in the data

ask a question about the data

sort the data into a certain order

create a new database

Answers

Explanation:

to retrieve data or change information in a database, such as adding or removing data

PRACTICAL ACTIVITY

1.Write a program in python to find the area of rectangle with following inputs:
Length = 4
Breadth = 5

2. Write a program in python to print multiples of 5

3. Write a program in python to check if the given number is positive or negative

4. Write a program in python to find the following
a) Average of 3 numbers
b) Power of 2 numbers
c) Minimum of 3 numbers

Answers

"""

1.Write a program in python to find the area of rectangle with following inputs:

Length = 4

Breadth = 5

2. Write a program in python to print multiples of 5

3. Write a program in python to check if the given number is positive or negative

4. Write a program in python to find the following

a) Average of 3 numbers

b) Power of 2 numbers

c) Minimum of 3 numbers

"""

# Program 1

print("Question 1")

print("Rectangle Area Calculator")

length  = int(input("Enter length  > "))

breadth = int(input("Enter breadth > "))

print(length * breadth)

# Program 2

print("Question 2")

for multiplier in range (0, 13):

   print(5 * multiplier)

# Program 3

print("Question 3")

num = int(input("Enter a number to check if positive or negative > "))

if num > 0:

   print("positive")

elif num < 0:

   print("negative")

else:

   print("0")

# Program 4

# Part A

print("Question 4A")

num1 = int(input("Enter first num > "))

num2 = int(input("Enter second num > "))

num3 = int(input("Enter third num > "))

print("Average:", (num1 + num2 + num3) / 3)

# Part B

print("Question 4B")

base  = int(input("Enter base > "))

power = int(input("Enter power > "))

print(base ** power)

# Part C

print("Question 4C")

num1 = int(input("Enter first num > "))

num2 = int(input("Enter second num > "))

num3 = int(input("Enter third num > "))

print("Min:", min(num1, num2, num3))

Which of the following BEST describes a permissive software license?

A. Anyone can use and modify the software freely. There are no restrictions.

B. Anyone can use the software, but there are restrictions on how it can be modified.

C. Anyone can use and modify the software, but any new versions must have the same license as the original.

D. Users must pay for the software and do not have the right to modify It or redistribute it.

Answers

Answer:

B

Explanation:

A permissive software license is a free-software license which carries a minimal restrictions on how the software can be used, modified, and redistributed, usually including a warranty disclaimer.

I hope this helps.

Please rate me brainliest.

Dr. Bloom is writing a test for a history class and wants to ask a question that will have a Boolean value for the answer. Which of these should Dr. Bloom use?

Answers

Answer:?The answer is c: multiple  choice questions.

Explanation:

Dr. Bloom is writing a test for a history class and wants to ask a question that will have a Boolean value for the answer. Which of these should Dr. Bloom use.

I fill like he should use this if he had a test for history class because it really makes sent and that what a lot of teacher when its time for a test. When its a test you weren't supposed to use short answer you were supposed to use big answers.

Select all the correct answers.
Hans is works for a software company that is developing a banking service that employs online transaction processing. What are two advantages
of using this technology?
•It is simple to implement due to redundancy.
•It allows customers to access the service from any location.
•It experiences minimal losses during downtime.
•It provides a secure environment for transactions.
•It processes a transaction even if part of the transaction fails.

Answers

Banking services are monetary transaction that includes the deposit and withdrawal of money. The online transaction process allows one to access services in any place and secure transaction environment.

What is an online transaction?

Online transactions are the transfer of money on the cloud platform using internet services. The financial transactions are done on the web banking platform that includes money transfers, bill payments, shopping, etc.

Online transactions do not require physical presence and can be done at any place irrespective of the location the money gets transferred to the person. Also, it provides a secure environment to transact any amount.

Therefore, a secure environment and access to services at any place are the two advantages of online transactions.

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Answer:

a

Explanation:

what the first guy said

Assuming a 32bit processor If I have a double pointer defined as dPtr and I add 1 to it. How many bytes are added to the address

Answers

Answer:

Theoretically one could design an architecture that would address 16 GB of memory with 32-bits of unique addresses.

Explanation:

A pointer is used to hold the address of variables, since it points to a location in memory. In light of this, we define a pointer to a pointer.

What double pointer defined as dPtr, and I add 1 to it?

A pointer to a pointer can be used to modify the values of regular pointers or to build a 2-D array with adjustable dimensions. In the memory stack, a double pointer takes up the same amount of room as a regular pointer.

The address of the variable is kept in the first pointer. Additionally, the address of the first pointer is kept in the second pointer. They are also referred to as double-pointers because of this.

When we want to modify or change the pointer's value, we can also use double pointers. In general, double pointers are used to hold or reserve memory allocations or assignments. This can be done even outside a function call by simply passing these functions ** parameter.

Therefore, Theoretically, an architecture may be created that uses 32 bits of unique addresses to address 16 GB of memory. dPtr += 1; 4 16 1 8; Double* dPtr = &myDouble;

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How many different bit strings can be transmitted if the string must begin with a 1 bit, must include three additional 1 bits (so that a total of four 1 bits is sent), must include a total of 12 0 bits, and must have at least two 0 bits following each 1 bit?

Answers

Answer:

4

Explanation:

we know that there are three other 1 bits (as there is a total of four 1 bits) that each need to be followed by at least two 0's and thus we require another 3 blocks 100. In total, there are 12 0 bits. Since there are. 2 + 2 + 2 + 2 = 8 2+2+2+2=8 2 + 2 + 2 + 2 = 8. zeros in the blocks 100, there are. 12 − 8 = 4 12-8=4 12 − 8 = 4.

True or False? The background color block should be inserted after all the images are added.
True
O False

Answers

False because it would be better for the background

You are writing a program that uses these modules. An error occurs when you
try to make the monkey sprite walk from one side of the screen to the other.
Which module needs to be edited?

Answers

Since the modules. Answer will be subjective. The module needs to be edited is the Object modules.

What is Object modules?

This is known as object file as it is the section of code that is said to be object-based programming.

Note that to make the monkey sprite walk , one has to change x by 10 block is that tends to really moves the sprite. One can make it move faster  or slower by the act of increasing or decreasing its value.

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Part B How could installing new technology, such as scrubber machines, affect the factories required to install them? Name a positive and a negative consequence. pls help need done by end of week

Answers

Answer:It will decrease harmful emissions, so the factories will no longer need to install them.

Explanation:

This helps improve the safety of the surrounding community and workers. But this technology is expensive and required time and effort to install.

Answer:

Installing new technology, such as scrubbers, in factories will decrease their harmful emissions. This helps improve the safety of the surrounding community and the workers. But this technology is expensive and requires time and effort to install.

The __str__ method of the Bank class (in bank. Py) returns a string containing the accounts in random order. Design and implement a change that causes the accounts to be placed in the string in ascending order of name. Implement the __str__ method of the bank class so that it sorts the account values before printing them to the console. In order to sort the account values you will need to define the __eq__ and __lt__ methods in the SavingsAccount class (in savingsaccount. Py). The __eq__ method should return True if the account names are equal during a comparison, False otherwise. The __it__ method should return True if the name of one account is less than the name of another, False otherwise

Answers

class Bank(object):

   def __str__(self):

       """Return the string rep of the entire bank."""

       #get a sorted copy of the list

       #using default SavingAccount comparison            

       pTemp =sorted(self._accounts)

       return '\n'.join(map(str, pTemp))

During prereading, it is not important to pay attention to visual aids. please select the best answer from the choices provided t f

Answers

Answer:

its false

Explanation:

Answer:

False is correct

Explanation:

Select the three careers in the technical aspect of digital media.
A engineering
B Advertising
C coding
D server maintenance
E journalism

Answers

Engineering, coding, server maintenance are three careers in the technical aspect of digital media. Through numeric encoding and decoding of data, video, audio, software, or other content is created, modified, saved, or accessed in digital form.

What is digital media?

Digital media is a mix of technology and content, and creating digital media products necessitates a multi-skilled team.

Digital media dissemination will soon overtake conventional newspaper, magazine, and book sales. Digital photographs, Digital books, Websites and Blogs,  are some example of Social Media.

Thus, A, C and D are correct.

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Answer:

engineering, coding, server maintenance

what is a fandango confirmation number for? Like do i need to confirm something? Right after my pruchase i got an email saying "Fandango Purchase Confirmation" what should I do?

Answers

Answer:

Confirmation numbers are given out so that if there is ever a problem with your purchase, they can pull up the transaction on their end. It's simply an identifier for the transaction. If they ever need to validate that it is truly your purchase, they will ask for the confirmation number. You don't need to do anything, just pull up the ticket when you get to the theatre and let them scan it off your phone. You should be able to add it to your Apple Wallet if you use that (makes it easy).

Create a function that takes an argument. Give the function parameter a unique name. Show what happens when you try to use that parameter name outside the function. Explain the results

Answers

Create a function that takes an argument. Give the function parameter a unique name. Show what happens when you try to use that parameter name outside the fu…

✓ def func(a):     print(a) a= 8 func(a) #Using parameter outside the function works well without producing any error.

Write an algorithm in pseudocode to input 500 positive whole numbers. each number input
must be less than 1000. find and output the largest number input, the smallest number input
and the range (difference between the largest number and smallest number).
use only if/then else

Answers

Answer:

cómo dijo todos los que preguntan no entiendo porque hablan inglés hablan español por favor

To stored three characters a computer occupies. Bytes memory space

Answers

Answer:

The computer represents all characters and numbers internally in the same fashion. In practice, memory is measured in KiloBytes (KB) or MegaBytes (MB).

Explanation:

The computer represents all characters and numbers internally in the same fashion. In practice, memory is measured in KiloBytes (KB) or MegaBytes (MB).

When researching Information about technology for use in a project, it is NOT important to consider the date that the information was
published.

OA True
OB. False

Answers

Answer:

B. False

Explanation:

Hope this helps!

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