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love history [14]
3 years ago
13

What are the best data structures to create the following items? And why?

Computers and Technology
1 answer:
Airida [17]3 years ago
3 0

Answer:

The best structures to create the following items are

  1. ARRAY
  2. HASHMAPS
  3.  QUEUE
  4. SORTED LINK LISTS

Explanation:

The best structures to create the following items are:

  1. Array : for the storage of cards in a card game the best data structure to be used should be the Array data structure. this is because  the size of the data ( 52 cards ) is known and using Array will help with the storing of the cards values in the Game.
  2. Hashmaps : Hashmap data structure should be implemented in online shopping cart this IS BECAUSE  items can be easily added or removed from the cart therefore there is a need to map the Items ID or name to its actual database
  3. online waiting list are usually organised/arranged in a first-in-first-out order and this organization is best created using the queue data structure
  4. Sorted link lists is the best data structure used to create, store and manage online tickets. the sorted link data structure helps to manage insertions and deletions of tickets in large numbers  and it also reduces the stress involved in searching through a large number of tickets by keeping the tickets in sorted lists
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Answer:

Following are the solution to this question:

Explanation:

In this question, two packages "pkg1 and pkg2" is defined, that hold a class that is "MyClass", in which the class name is the same. If we import the package so, it can't import both classes in the very same file. If we really need to apply to both, then must completely specify one class name, and in the class name is different so, we simply use both classes by creating the instance.  

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What permissions are needed in order to use a work online that is in the public domain?
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What is the benefit of an intranet?
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Explanation:

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Write c++ an algorithm to write a program to sort two numbers ascending or descending order​
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Answer:

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Write a program that prompts the user to enter a four-digit integer and displays the number in reverse order. Here is a sample r
iVinArrow [24]

Following are the code that is written in c language

#include <stdio.h>

int main() // main function

{

int n1,t; // declaring variable

printf(" Enter an integer :");

scanf("%d",&n1); // taking input

while(n1>0) // iterating over the loop untill the value of n is greater then 0

 {

t=n1%10;

printf("%d",t);

printf("\n");

n1=n1/10;

}

return 0;

}

Explanation:

we taking an integer value n1 and iterating over the loop untill n1>0

suppose n1=1234

then  t=n%10;

means t=1234%10

as % holds reminder means t=4

then print the value of t means print 4

and n1 becomes 123 which is > 0  again condition is checking and same process is follow untill n1>0

output

Enter an integer: 5213

3

1

2

5

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3 years ago
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