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Kobotan [32]
3 years ago
6

We need ____ pointers to build a linked list.

Computers and Technology
1 answer:
adelina 88 [10]3 years ago
3 0

Answer:

two

Explanation:

A linked list is a data structure which stores the multiple-element with data type

and a pointer that stores the address of the next element.

A linked list is a series of nodes connecting each other by a pointer.

a node contains data and a pointer.

For build an array, two pointers are used:

the first pointer for specifies the starting node called head node.

and the second pointer is used to connect the other node to build the linked list.

Both are used to build the array if we lose the head node we cannot apply the operation because we do not know the starting node and we cannot traverse the whole linked list.

for example:

1->2->3->4->5

here, 1 is the head node and -> denote the link which makes by the second pointer.

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What is the purpose of application software policies?
timofeeve [1]

Answer:

d. They serve to help educate users on how to use software more securely.

Explanation:

A software policy can be defined as a set of formally written statements that defines how a software application or program is to be used.

The purpose of application software policies is that they serve to help educate users on how to use software more securely. It must be easy to read, learn and understand by the end users.

7 0
3 years ago
Heather writes an essay for language arts and receives a poor grade. To figure out why she gets a poor grade, Heather looks at t
Kazeer [188]

Answer:

Glows and grows strat

Explanation:

4 0
2 years ago
Read 2 more answers
If you wanted to create a line of code that would add ten to the user’s current score, which code should you use?
Korvikt [17]

Answer:

choice c

Explanation:

score = score + 10

because the rest doesn't make since and score == score + 10 has an extra equal sign.

7 0
3 years ago
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Write an algorithm that receives a number from the user (you can store the number in a variable called N). Then the algorithm sh
lbvjy [14]

Answer:

Algorithm:

1. Declare an integer variable N.

2. Read the value N from user.

3.While(N):

 3.1 find r=N%10;

 3.2 print r in new line.

 3.3 Update N as N=N/10.

4.end program.

Implementation in C++.

// header

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

// variable

int N;

cout<<"Enter an Integer:";

   cin>>N;

// find the digits of number

   while(N)

   {

       // last digit

       int r=N%10;

       // print last digit

       cout<<r<<endl;

       // update the number

       N=N/10;

}

return 0;

}

Output:

Enter an Integer:329                                        

9                                                          

2                                                          

3

7 0
3 years ago
Joaquin is considering a career as an animator and wants to know more about the daily work of an average animator. Which strateg
Advocard [28]
Lacking a response to my question, I'll assume there's no "correct' answer here. 

Joaquin could contact the university's graphic arts department, or if he's interested in the programming side of it, the computer science department, and ask if they have any information on the topic. If he's already majoring to become an animator, then he should talk to one of his professors to see if they know someone in the business that would speak with Joaquin. 

The faster and better way would be to go to reddit, or some site at which animators congregate (most probably found through Google), read the forums, and create if he's not finding a suitable answer.
3 0
3 years ago
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