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Levart [38]
2 years ago
15

When a linked chain contains nodes that reference both the next node and the previous node, it is called a(n)?

Computers and Technology
1 answer:
Nuetrik [128]2 years ago
6 0

Doubly linked chain

When a linked chain contains nodes that reference both the next node and the previous node, it is called a doubly linked chain. This type of chain is often used in data structures because it provides a way to easily traverse the data in both directions. However, because each node must reference both the next node and the previous node, doubly linked chains require more memory than singly linked chains.

Learn more here:

brainly.com/question/13100699

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Given a long integer representing a 10-digit phone number, output the area code, prefix, and line number using the format (800)
Alexxandr [17]

Answer:

See explanation!

Explanation:

Here we have a program written in C++ language. Each // symbol is a relative comment explaining the reason for each command line (and is not included during the program execution).

<em>The Program: </em>

#include <iostream>

<em>//c++ build in library</em>

using namespace std;

<em>//main code body starts here</em>

int main()

{

 <em> //declare variable to store phone numbers,its area code, prefix and line    number.</em>

  long pnumber;   <em>//declare long variable</em>

  int ac, prefix, lnumber;

 <em> //declare integer variables, where ac: Area Code and lnumber is the Line Number</em>

  cout<<"Enter a 10-digit Phone Number: "<<endl;

  <em>//cout command prints on screen the desired message</em>

  cin>>pnumber;

 <em> //cin command enables the user to interact with the programm and enter information manually</em>

 <em> //main body to obtain the desired output starts below</em>

<em>   //each 'division' is used to allocate the correct value at the correct </em>

<em>   //since prefix is used to get the desired output of ( )    -</em>

  ac = pnumber/10000000;

  prefix = (pnumber/10000)%1000;

  lnumber = pnumber%10000;

 <em> //main body ends here</em>

  cout<<"Based on your 10-digit number"<<endl;

  cout<<"below you have (AreaCode), Prefix, and - line number "<<endl;

  cout<<"("<<ac<<")"<<""<<prefix<<"-"<<lnumber<<endl;

 <em> //Prints on screen the desired output of the long 10 digit Number</em>

  return 0;<em> //ends program</em>

}

-------------------------------------------------------------------------------------------------------

<em>The Output Sample:</em>

Enter a 10-digit Phone Number:

8019004673

Based on your 10-digit number

below you have (Area Code), Prefix, and - line number

(801) 900-4673

<em>....Programm finished with exit code 0</em>

8 0
3 years ago
Mục đính của thí nghiệm kiểm tra kĩ thuật
KIM [24]
Sorry i need points an i don’t understand✌
6 0
2 years ago
Knowledge and experience help you
Zarrin [17]

Answer:

yes it can it shows u what you did wrong or what you did right

Explanation:

brainlet me please

8 0
3 years ago
What does software such as Bendix ACom allow the technician to perform on an ABS circuit?
denis-greek [22]
It allows the technician to modify it
5 0
3 years ago
What is the difference between print and nonprint sources?
UkoKoshka [18]
The answer is (B) print sources consist mostly of text; non-print sources consist mostly of images and sounds.

If we would think in Layman’s, we would describe print sources as ink and non-print sources as light or electronic. Therefore, print sources are publications printed on papers and distributed as books, magazines, newsletters, journals and many more. On the other hand, non-print sources are mediums that use electronics energy for the end user to access content. Examples of non-print media include, television, internet, and radio.






5 0
3 years ago
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