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choli [55]
3 years ago
10

You were replying to e-mail when suddenly your computer started to display random messages, and stopped responding to keyboard a

nd mouse input. You suspect that you have accidentally downloaded a virus. Which of the following actions most likely caused this?
A. You opened an e-mail attachment.
B. You sent an e-mail message with an attachment to a co-worker.
C. You logged in to your company's portal.
D. You printed a file that was stored on your hard drive.
Computers and Technology
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0
I think it’s A have no idea tho
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Answer:

The program in Python is as follows:

import math

def integer_to_reverse_binary(integer_value):

   remainder = ""

   while integer_value>=1:

       remainder+=str(integer_value % 2)

       integer_value=math.floor(integer_value/2)

   reverse_string(remainder)

def reverse_string(input_string):

   binaryOutput=""

   for i in range(len(input_string)-1,-1,-1):

       binaryOutput = binaryOutput + input_string[i]

   print(binaryOutput)

integer_value = int(input("Enter a Number : "))

integer_to_reverse_binary(integer_value)

Explanation:

This imports the math module

import math

This defines the integer_to_reverse_binary function

def integer_to_reverse_binary(integer_value):

This initializes the remainder to an empty string

   remainder = ""

This loop is repeated while the integer input is greater than or equal to 1

   while integer_value>=1:

This calculates the remainder after the integer value is divided by 2

       remainder+=str(integer_value % 2)

This gets the floor division of the integer input by 2

       integer_value=math.floor(integer_value/2)

This passes the remainder to the reverse_string function

   reverse_string(remainder)

The reverse_string function begins here

def reverse_string(input_string):

This initializes the binaryOutput to an empty string

   binaryOutput=""

This iterates through the input string i.e. the string of the remainders

   for i in range(len(input_string)-1,-1,-1):

This reverses the input string

       binaryOutput = binaryOutput + input_string[i]

This prints the binary output

   print(binaryOutput)

<u>The main begins here</u>

This gets input for integer_value

integer_value = int(input("Enter a Number : "))

This passes the integer value to the integer_to_reverse_binary function

integer_to_reverse_binary(integer_value)

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2 years ago
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If a database is not maintained or if incorrect data is entered into the database, serious problems can occur. What problems cou
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Crazy boy [7]

If any mistake was made using this type of primitive programming, the entire program of punch cards had to be re punched again. The correct option is A.

<h3>What is punch card?</h3>

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Whenever a mistake is done, the punched card is scrapped and made anew one for same programming.

Thus, if any mistake was made using this type of primitive programming. The entire program of punch cards had to be re punched again. The correct option is A.

Learn more about punch card.

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