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irinina [24]
3 years ago
13

The Internet is a hierarchical structure linking different levels of service providers whose millions of devices supply all the

interconnections. The three levels outlined in the book from the top down include _____________________.
Computers and Technology
1 answer:
SOVA2 [1]3 years ago
8 0

Answer:

The three levels  are

  • National service Provider
  • Regional Service Provider
  • Internet Service Provider .

Explanation:

  • The national service provider is Often known  ISP (Internet Service Provider) is recognized as the state service provider. This layout varies from smaller ISPs that serve as local suppliers.
  • In the regional service Provider the internet cables are submerged cables or over the ground cables.In the regional Service provider the client includes private sector.
  • An Internet Service Provider is an entity offering infrastructure for Internet access, use, or the  participation.

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A certain manager makes the following statement "Our internet company is in business for the money, making profits, and making t
julia-pushkina [17]

Answer:

d. Stockholder theory

Explanation:

The theory of maximising profits

8 0
4 years ago
How to format each dictionary item as a text string in the input file. How to covert each input string into a dictionary item. H
Jet001 [13]

Answer:

- To get the items of a dictionary and print them as a string, use the items() method to unpack the keys and values in a for and print or write them into a file.

for key, value in mydict.items():

   print(f"{key}, {value}")

- To convert string from user input into dictionary;

   mystring = input().split(" ")  #assuming the words are separated by a space.

   from word in mystring:

       mydict[word] = mydict.get(word, 0) + 1

This would use the words in the string as the keys of the dictionary and the count of each word as the respective values.

Explanation:

A dictionary is a data structure in python used to store data in key-value pairs. The items are enclosed in curly braces and can be accessed with the key in dot or bracket notation.

7 0
3 years ago
While an image is still being editing, it is best to save it as a PDF. Group of answer choices True False
Readme [11.4K]

Answer:

f

Explanation:

6 0
3 years ago
Read 2 more answers
Write a method takeAwalk which will take an argument saying how many spare minutes you have for your walk (a whole number), and
lianna [129]

Answer:

public class walk {

       //create the function

public static void takeAwalk(int spare_Minute) {

 //check the condition and print if match

 if(spare_Minute>=60) {

  System.out.println("Store");

 }else if(spare_Minute>=10) {

  System.out.println("Block");

 }else {

  System.out.println("Nowhere");

 }

public static void main(String[] args) {  

 //call the function

 takeAwalk(60);

}

}

Explanation:

Create the class and define the function takeAwalk which takes one parameter of integer type and the function return type is void. It means the function does not return any value.

In the function, take the continuous if-else statement.

syntax:

if(condition){

  statement;

}else if(condition){

   statement;

}else{

  statement;

}

it takes the condition, if the condition is true then execute the statement otherwise program move to the else if() part. if this is also false then the program moves to the else part.

create the main function for testing the program and call the function.

suppose the value pass is 60.

then, program control moves to the function definition and start executing.

if-else statement checks the condition, 60 >= 60 condition match and the program print the message "Store".

8 0
3 years ago
Write a program where you print this sequence.<br><br> 1<br><br> 3<br><br> 5<br><br> 7<br><br> 9
Gnesinka [82]

init = 1

choice = int(input("How far into the sequence would you like to go to? "))

i = 0

while i < choice:

   print(init)

   init += 2

   i += 1

If you enter 5, you'll get 1,3,5,7,9. You can also go to whatever place in the sequence you want. I wrote my code in python 3.8. Hope this helps

7 0
3 years ago
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