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2 years ago

Explain working principle of computer?

Computers and Technology

1 answer:

Sonbull [250]2 years ago

5 0

Answer:

The working principle of the computer system. Computers do the work primarily in the machine and we can not see, a control center that converts the information data input to output. This control center, called the central processing unit (CPU), How Computers Work is a very complex system.

Explanation:

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The Tell Me feature also includes access to the _____ feature.

Ierofanga [76]

Answer:

the quick access toolbar can be customized to include additional commands such as. -"tell me what you want to do" box ... custom programs or additional commands that extend the functionality of a Microsoft office program ... in the open window. it also includes ribbon display options and control buttons that enable you to ...

Explanation:

7 0

2 years ago

In this lab, you use the pseudocode in figure below to add code to a partially created Python program. When completed, college a

Elza [17]

Answer:

Python code is given below with appropriate comments

Explanation:

#Prompt the user to enter the test score and class rank.

testScore = input()

classRank = input()

#Convert test score and class rank to the integer values.

testScore = int(testScore)

classRank = int(classRank)

#If the test score is greater than or equal to 90.

if(testScore >= 90):

#If the class rank is greater than or equal to 25,

#then print accept message.

if(classRank >= 25):

print("Accept")

#Otherwise, display reject message.

else:

print("Reject")

#Otherwise,

else:

#If the test score is greater than or equal to 80.

if(testScore >= 80):

#If class rank is greater than or equal to 50,

#then display accept message.

if(classRank >= 50):

print("Accept")

#Otherwise, display reject message.

else:

print("Reject")

#Otherwise,

else:

#If the test score is greater than or equal to

#70.

if(testScore >= 70):

#If the class rank is greater than or equal

#to 75, then display accept message.

if(classRank >= 75):

print("Accept")

#Otherwise, display reject message.

else:

print("Reject")

#Otherwise, display reject message.

else:

print("Reject")

4 0

2 years ago

Using the Sakila database, create a query that displays the film title, description, as well the actor first and last name for a

Alex787 [66]

Answer:

Select title, description , first_name, last_name from film inner join film_actor on film.film_id = film_actor.film_id inner join actor on film_actor.actor_id = actor.actor_id where title LIKE 'zo%';

Explanation:

The INNER JOIN keyword selects records that have matching values in both tables.
The WHERE clause is used to filter records.
The WHERE clause is used to extract only those records that fulfill a specified condition.

7 0

2 years ago

Write a function PrintShampooInstructions(), with int parameter numCycles, and void return type. If numCycles is less than 1, pr

Finger [1]

Answer:

public static void PrintShampooInstructions(int numberOfCycles){

if (numberOfCycles<1){

System.out.println("Too Few");

}

else if(numberOfCycles>4){

System.out.println("Too many");

}

else

for(int i = 1; i<=numberOfCycles; i++){

System.out.println(i +": Lather and rinse");

}

System.out.println("Done");

}

Explanation:

I have used Java Programming language to solve this

Use if...elseif and else statement to determine and print "Too Few" or "Too Many".

If within range use a for loop to print the number of times

8 0

2 years ago

Read 2 more answers

Lynn runs the locate command and the results include many files from a directory that she doesn't want to include in her search.

Zinaida [17]

Answer:

C) /etc/updatedb.conf

Explanation:

The locate command actually uses the configuration file located at /etc/updated.conf.

5 0

2 years ago

Read 2 more answers

Explain working principle of computer?​

Explain working principle of computer?