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3 years ago

What does computer means?

Computers and Technology

2 answers:

expeople1 [14]3 years ago

4 0

an electronic device for storing and processing data.

Luden [163]3 years ago

3 0

com·put·er

/kəmˈpyo͞odər/

noun

an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.

a person who makes calculations, especially with a calculating machine.

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____________ occurs when a provider does not support data export or when a provider's service is unavailable through others.

elixir [45]

Answer:

The correct answer to the following question will be Vendor Lock-In.

Explanation:

Vendor Lock-In: It is also known as Customer Lock-In. The Vendor Lock-In makes the costumer depends on services and products on the vendor. The costumers are not able to use another vendor without changing costs as it creates barriers.

Some ways to avoid Vendor Lock-In, these are as follows:

Design your application portable.
Keep watching vendor contracts.
Arrange both entry and exit with your vendor.

8 0

3 years ago

An array A[0..n - 2] contains `n-1` integers from 1 to `n` in increasing order. (Thus one integer in this range is missing.) Des

svetlana [45]

Answer:

I do not understand anything

8 0

3 years ago

create your own min function that finds the minimum element in a list and use it in a separate function

schepotkina [342]

Answer:

def minfunction(mylist):

min = mylist[0]

for i in mylist:

if i < min:

min = i

print("The minimum is: "+str(min))

def anotherfunction():

mylist = []

n = int(input("Length of list: "))

for i in range(n):

listelement = int(input(": "))

mylist.append(listelement)

minfunction(mylist)

anotherfunction()

Explanation:

This solution is implemented in Python

This defines the min function

def minfunction(mylist):

This initializes the minimum element to the first index element

min = mylist[0]

This iterates through the list

for i in mylist:

This checks for the minimum

if i < min:

... and assigns the minimum to variable min

min = i

This prints the minimum element

print("The minimum is: "+str(min))

This defines a separate function. This separate function is used to input items into the list

def anotherfunction():

This defines an empty list

mylist = []

This prompts user for length of list

n = int(input("Length of list: "))

The following iteration inputs elements into the list

for i in range(n):

listelement = int(input(": "))

mylist.append(listelement)

This calls the minimum function

minfunction(mylist)

The main starts here and this calls the separate function

anotherfunction()

5 0

3 years ago

Write the definitions of two classes Day and Night. Both classes have no constructors, methods or instance variables. Note: For

Colt1911 [192]

Answer:

class Day

{

}

class Night

{

}

Explanation:

Given

Two classes named: Day and Night

Requirement: Both classes have no constructors, methods or instance variables. should not be declared using the public visibility modifier.

The syntax to define a class in object oriented programming is

modifier class classname {

// Constructor

constructor(variablename) { ......}

// Methods

methods() { ... }

...

}

Access modifiers (or access specifiers) are keywords in object-oriented languages that set the accessibility of classes, methods, and other members. Examples are private, public, protected, etc.

Going by the syntax above to define class Day

Day

private class Day{

// Constructor

constructor(duration)

{

this.duration = duration;

}

// Methods

CalculateDate() { ... }

}

But the question states that both classes have no constructors, methods or instance variables. should not be declared using the public visibility modifier.

So, class Day will be defined as follows

class Day

{

}

It could also be declared using visibility modifiers other than public modifier. So, class Day will be defined as follows

private class Day

{

}

and

protected class Day

{

}

Similarly, class Night can be defined as follows

class Night

{

}

private class Night

{

}

and

protected class Night

{

}

4 0

3 years ago

The permissions of a file in a Linux system are split into three sets of three permissions: read, write, and execute for the own

Reptile [31]

Answer:

Explanation:

def octal_to_string(octal):

result = ''

value_letters = [(4, 'r'), (2, 'w'), (1, 'x')]

for c in [int(n) for n in str(octal)]:

for value, letter in value_letters:

if c >= value:

result += letter

c -= value

else:

result += '-'

return result

print(octal_to_string(755))

print(octal_to_string(644))

print(octal_to_string(750))

print(octal_to_string(600))

**************************************************

7 0

4 years ago