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luda_lava [24]
4 years ago
12

Encryption is the process of:

Computers and Technology
1 answer:
Tanya [424]4 years ago
6 0

Answer:

b.

Explanation:

disguising is a bit of a misleading term here. But basically, yeah, you're replacing one message by an 'encrypted' message, using mathematical rules. To reconstruct the original message, you'll need some key data and the inverse mathematical rules.

You might be interested in
Write a program to take in a time-of-day on the command-line as 3 integers representing hours, minutes, and seconds, along with
nexus9112 [7]

Answer:

In Python:

hh = int(input("Hour: ")) * 3600

mm = int(input("Minutes: ")) * 60

ss = int(input("Seconds: "))

seconds = int(input("Additional Seconds: "))

time = hh+ mm + ss + seconds

hh =  int(time/3600)

time = time - hh * 3600

mm = int(time/60)

ss = time - mm * 60

while(hh>24):

   hh = hh - 24

print(str(hh)+" : "+str(mm)+" : "+str(ss))

Explanation:

We start by getting the time of the day. This is done using the next three lines

<em>hh = int(input("Hour: ")) * 3600</em>

<em>mm = int(input("Minutes: ")) * 60</em>

<em>ss = int(input("Seconds: ")) </em>

Then, we get the additional seconds

<em>seconds = int(input("Additional Seconds: "))</em>

The new time is then calculated (in seconds)

<em>time = hh+ mm + ss + seconds</em>

This line extracts the hours from the calculated time (in seconds)

hh =  int(time/3600)

time = time - hh * 3600

This line extracts the minutes from the calculated time (in seconds)

mm = int(time/60)

This line gets the remaining seconds

ss = time - mm * 60

The following iteration ensures that the hour is less than 24

while(hh>24):

   hh = hh - 24

This prints the calculated time

print(str(hh)+" : "+str(mm)+" : "+str(ss))

6 0
3 years ago
which tag does not display the text in the browser window and makes the sources code mode readable ?​
maxonik [38]

Answer:

HTML comments are not displayed in the browser, but they can help document ... You can add comments to your HTML source by using the following syntax: <! ... you can comment out HTML lines of code, one at a time, to search for errors: ... Use the HTML comment tag to make a comment out of the "This is a comment" text.

Explanation:

Gimme brainliest right now.

3 0
3 years ago
Which tool is used to create an interactive web application?
tangare [24]

Answer:

JavaScript is the correct answer

Explanation:

HTML help creates the structural overview, CSS helps in the design and an application software helps in the accessibility, editing, typing of code, but JavaScript helps to make it interactive. Thank you.

7 0
3 years ago
Draw a full binary tree of height 2. How many nodes does it have?
Paraphin [41]

Answer:

The number of nodes in a full binary tree of height 2 = 7

Explanation:

At each level k, of the full binary tree there are usually 2^{k} \\ nodes.

So the full binary tree of height 2 has nodes= 2^{0} \\ + 2^{1} \\ + 2^{2} \\.

which is 7.

6 0
4 years ago
The two primary methods of memory allocation are:
levacccp [35]

Answer:

The answer is

Stack and heap

4 0
3 years ago
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