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Snowcat [4.5K]
3 years ago
13

A doubly linked list can be traversed in the _____ direction(s).

Computers and Technology
1 answer:
Trava [24]3 years ago
6 0

Answer: Two direction

Explanation: Doubly linked list is a data structure which contains  node's end linked with the start of the next node and also a previous pointer .These node persist two link fields and one data field in the doubly linked list.

The transversing as well as searching  can be done in both direction. Inorder transversal (forward direction)and the reverse order (backward direction)transversal are the techniques through which the reversal is carried out in two ways.

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3 0
3 years ago
What technology standard is commonly used today for hard drives?
Lisa [10]
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3 0
4 years ago
R7.1 Carry out the following tasks with an array:
Andru [333]

Answer:

Following are the program in the C++ Programming Language.

//set header file or namespace

#include <iostream>

using namespace std;

//define main function

int main() {

//set integer type array with indexing 10

 int a[10];

//set integer type variable to 1

 int i=1;

//set element in 1st index

 a[0]=17;

//set element in last index

 a[9]=29;

//set while loop for the remaining elements

 while(i<9)

 {

//set -1 in the remaining elements

   a[i]=-1;

   i++;

 }

//set for loop to print array

 for ( int j = 0; j < 10; j++ ) {

   cout << a[j]<<endl;

 }

}

<u>Output:</u>

17

-1

-1

-1

-1

-1

-1

-1

-1

29

Explanation:

In the following program, we define the main function "main()" and inside it.

  • Set an integer type array element "a[]" with index value 10.
  • Set integer data type variable "i" initialize to 1.
  • Set elements in the first and last place in the array.
  • Set the while loop to initialize elements for the remaining place.
  • Set the for loop to print the array elements.
6 0
3 years ago
What would you use to exit from a for each activity and continue the execution of the workflow?
mr_godi [17]

Answer:

Break activity

Explanation:

The Break activity simply allows a user to stop the loop at any point chosen, and then continue with another activity or the next activity.

4 0
3 years ago
The set of specific, sequential steps that describe exactly what a computer program must do to complete the work is called a(n)
STatiana [176]

Answer:

algorithm

Explanation:

7 0
3 years ago
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