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Anastaziya [24]
3 years ago
9

______ is the software that blocks a user from being able to access your computer.

Computers and Technology
1 answer:
antiseptic1488 [7]3 years ago
8 0
The answer is firewall. It is a network security device that observes inbound and outbound network traffic and chooses whether to allow or block specific traffic based on a well-defined set of security rules. Firewalls have been a first line of protection in network security for over 25 years. The firewall present a barrier between measured and secured internal networks that can be trusted and untrusted outside networks, for example the Internet. A firewall can be software, hardware, or even both.
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What keys on the keyboard have the ability to move the cursor around on a window?
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Press the Windows key on your keyboard. In the box that appears, type Ease of Access mouse settings and press Enter . In the Mouse Keys section, toggle the switch under Use numeric pad to move mouse around the screen to On. Press Alt + F4 to exit this menu.

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Most presentation programs allow you to save presentations so they can be viewed online by saving them as ____
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Write a function shampoo_instructions() with parameter num_cycles. If num_cycles is less than 1, print "Too few.". If more than
Masteriza [31]

Answer:

See explaination

Explanation:

#Run the code in the python version 3.x.

#Define the function.

def shampoo_instructions(num_cycles):

#Check the cycles to be greater than 1.

if num_cycles < 1:

#Display the statement.

print('Too few.')

#Check the cycles to be greater than 4.

elif num_cycles > 4:

#Display the statement.

print('Too many.')

#The else part.

else:

#Initialize the variable.

N = 1;

#Begin the for loop.

for N in range(N, num_cycles+1):

#Print the result.

print(N , ": Lather and rinse.")

#Print the statement.

print('Done.')

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shampoo_instructions(2)

7 0
3 years ago
Design a GUI program to find the weighted average of four test scores. The four test scores and their respective weights are giv
Alexus [3.1K]

<u>Answer:</u>

I am writing <em>partial code in</em> <em>c++ to calculate weighted average</em>. The weighted average should be calculated based on multiplying the test score and its <em>respective weight and finally add all the test score.</em>

<u>Explanation:</u>

<em>int arrtestscore[100];</em>

<em>int arrweight[100];</em>

<em>int n;</em>

<em>double weightedavg;</em>

<em>cout<<”Enter the number of test score for which weighted average needs to be calculated”;</em>

<em>cin>>n;</em>

<em>for(int x = 0; x <n;x++)</em>

<em>{</em>

<em> cout<<”Enter test score :” + (x+1) ;</em>

<em> cin>>arrtestscore[x];</em>

<em> count<<”Enter the respective weight:”;</em>

<em> cin>>arrweight[x];</em>

<em>}</em>

<em>for (int i=0; i<n;i++)</em>

<em>{</em>

<em> weightedavg = weightedavg + (arrtestscore[i] * arrweight[i])</em>

<em>}</em>

<em>cout<<”weighted average = “ <<weightedavg; </em>

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