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Vitek1552 [10]
3 years ago
14

Who develop computer first?​

Computers and Technology
2 answers:
Serga [27]3 years ago
8 0

sorry bro...,......................................

docker41 [41]3 years ago
4 0
I think the answer is Ada Lovelace.
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Dmitrij [34]

Answer:

A

B

D

E

Explanation:

O to include new recipients

D to include a forgotten attachment

D to respond to a request from a recipient who accidentally deleted it

O to include missing information

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Read 2 more answers
Task 2
adelina 88 [10]

The program is an illustration of file manipulations

<h3>What are file manipulations?</h3>

File manipulations are program statements that are used to write & append to file, and also read from the file

<h3>The actual program in Python</h3>

Assume the file name is top10.txt, the program in Python where comments are used to explain each line is as follows:

#This opens the file

a_file = open("top10.txt")

#This reads the file contents

file_contents = a_file.read()

#This prints the contents

print(file_contents)

Read more about file manipulations at:

brainly.com/question/15683939

3 0
2 years ago
Alison is having a hard time at work because her Inbox is flooded with emails every day. Some of these emails are unsolicited. S
miskamm [114]

Personally I just leave them in my inbox because who cares, Alison should; however, move them to the trash I guess

7 0
3 years ago
Write a program that prompts the user to enter: The cost of renting one room The number of rooms booked The number of days the r
Shtirlitz [24]

Answer:

Written in Python

cost = float(input("Cost of one room: "))

numrooms = int(input("Number of rooms: "))

days = int(input("Number of days: "))

salestax = float(input("Sales tax (%): "))

print("Cost of one room: "+str(cost))

print("Discount: 0%")

print("Number of rooms: "+str(numrooms))

print("Number of days: "+str(days))

totalcost = numrooms * cost

print("Total cost: "+str(totalcost))

salestax = salestax * totalcost/100

print("Sales tax: "+str(salestax))

print("Total Billing: "+str(salestax + totalcost))

Explanation:

The next four lines prompts user for inputs as stated in the question

<em>cost = float(input("Cost of one room: "))</em>

<em>numrooms = int(input("Number of rooms: "))</em>

<em>days = int(input("Number of days: "))</em>

<em>salestax = float(input("Sales tax (%): "))</em>

<em />

The following line prints cost of a room

print("Cost of one room: "+str(cost))

The following line prints the discount on each room (No information about discount; So, we assume it is 0%)

print("Discount: 0%")

The following line prints number of rooms

print("Number of rooms: "+str(numrooms))

The following line prints number of days

print("Number of days: "+str(days))

The following line calculates total cost of rooms

totalcost = numrooms * cost

The following line prints total cost

print("Total cost: "+str(totalcost))

The following line calculates sales tax

salestax = salestax * totalcost/100

The following line prints sales tax

print("Sales tax: "+str(salestax))

The following line calculates and prints total billings

print("Total Billing: "+str(salestax + totalcost))

6 0
3 years ago
What is your personal definition of life? How do you appreciate life?​
kompoz [17]
The definition of life is to fulfill your purpose.To accomplish your goals and enjoy life.Appreciate the little things that happen in your life and look out for others and love unconditionally.Have a positive attitude in life.Love Yourself!
3 0
3 years ago
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