All categories

2 years ago

Write an algorithm to get the value of length and breadth of a rectangle from the user and find its area. inn qbasic

Computers and Technology

1 answer:

Shalnov [3]2 years ago

5 0

Answer:

IN PYTHON ::

x=int(input('Enter length:'))

y=int(input('Enter width:'))

print('Area of the rectangle is', x*y,'squared units')

I hope it will be useful.

You might be interested in

Tablets combine the features of which two types of devices?

VikaD [51]

A tablet<span> is a wireless, portable personal computer with a touchscreen interface. The </span>tablet<span> form factor is typically smaller than a notebook computer, but larger than a smartphone.
</span>

5 0

2 years ago

This information is stored in every IP packet to make sure that the packet is eventually discarded if it cannot find the address

Andreas93 [3]

Answer:

TTL

Explanation:

TTL means time -to- live field is a counter that is designed to keep packets from circulating indefinitely in the network case forwarding tables accidentally create cycles. An IP datagram is typically initialized with a TTL of 60 or 64 and the TTL is decremented by one each time it enters a router. If the TTL reaches zero, the router will discard the packet. It is one of the components of the IP datagram

6 0

3 years ago

Which of the following is a recommended approach for data backup? Select one: a. Allow employees to take copies of vital data ho

frosja888 [35]

Answer:d)Use online databases to update and backup the data.

Explanation: Data backup is the creation of copy of the data to be stored in the secondary memory.This data is utilized when the data is lost or deleted from original positional and thus gets restored . Database are used for the updating the backed-up data on online mode.

Other options are incorrect because it does not creates copies for the offices members to take home, no data storage is created in following organization and does not store data in external disk.Thus, the correct option is option(d).

6 0

2 years ago

What is the symbol that causes the computer to perform string concatenation?

neonofarm [45]

Answer: In java the symbol "+" operator is used to perform string concatenation.

Explanation:

String concatenation refers to joining of two strings. So in java + is used to join strings which works provided one of the operands must be a String variable. Then it works by converting the other variable to String variable and joins the second operand to the end of the first operand.

An example of String concatenation is as follows:

int age = 10;

System.out.println("The boys age is " + age);

Output:

The boys age is 10.

here, the age is integer variable but as the phrase "The boys age is" is a String variable so it converts the age to String variable and joins both the Strings.

4 0

3 years ago

In your code editor, there is some code meant to output verses of the song "old macdonald had a farm. " when the code is working

iris [78.8K]

Using the knowledge in computational language in python it is possible to write a code that meant to output verses of the song "old macdonald had a farm.

<h3>Writting the code:</h3>

def main():

# Make a list containing animals and sounds.

# Element n is the animal and n+1 is its sound.

animals = ['cow', 'moo', 'chicken', 'cluck', 'dog', 'woof', 'horse', 'whinnie', 'goat', 'blaaah']

# For each animal/sound pair

for idx in range(0, len(animals), 2):

# Call song(), passing the animal/sound pair as parameters.

song(animals[idx], animals[idx+1])

print()

# song():

# animal and sound are arguments

def song(animal, sound):

# Call firstLast() for first line of song

firstLast()

# Call middleThree() for middle three lines, passing animal and sound

middleThree(animal, sound)

# Call firstLast() for last line of song

firstLast()

# firstLast():

def firstLast():

# Print "Old MacDonald had a farm, Ee-igh, Ee-igh, Oh!"

print("Old MacDonald had a farm, Ee-igh, Ee-igh, Oh!")

# middleThree():

# animal and sound are arguments

def middleThree(animal, sound):

# Print middle three lines of song with passed animal and sound.

print('And on that farm he had a {0}, Ee-igh, Ee-igh, Oh!'.format(animal))

print('With a {0}, {0} here and a {0}, {0} there.'.format(sound))

print('Here a {0}, there a {0}, everywhere a {0}, {0}.'.format(sound))

main()

See more about python at brainly.com/question/18502436

#SPJ1

5 0

10 months ago