IN C++

HELP PLEASE THANK YOU!!

In this assignment, you will write a program that uses arrays to represent sets of positive integers and manipulates those arrays.

You will:

Shuffle two user-entered set of numbers in ascending order into their respective arrays

Count the number of elements in the array and insert that number as the zeroth element

Search the two organized arrays for intersecting elements (numbers that occur in both arrays)

Delete the matching (intersecting) elements found in step 3 from the first array only and update count

After completing this assignment you will be able to:

Shift elements in an array to insert or delete elements

Use a for loop to manipulate the array without going out of bounds

Pass an array and the size to a function and manipulate the array

Important Information

A set of numbers is a collection of numbers, called elements. The set can be either a finite collection or an infinite collection of numbers. One way of denoting a set, called roster notation, is to use "{" and "}", with the elements separated by commas; for instance, the set {3, 31, 7, 5} contains the elements 3, 31, 7, and 5.

The zeroth element (the element with array index 0) of each array will indicate the number of elements in the set. For example in the set {3, 31, 7, 5} the zeroth element will be 3 indicating there are 3 total elements in the set.

Intersecting elements are numbers that occur in both sets. For example: if Set A={1, 3, 5, 6, 8, 7, 9} and Set B={5, 2, 4, 7}, then the intersecting elements are {5, 7}.

Both arrays can hold a maximum number of 20 elements, CAP = 20. Set an integer constant for CAP

You may not use any more temporary arrays to help you solve this problem. (But you may declare as many simple variables as you like, such as ints.) You also may not use any other data structures or complex types such as strings, or other data structures such as Vector. Use only the concepts and functions we have learned so far.

You may not use any Sorting algorithms.

Your program must have function prototypes. Place the prototypes for your functions globally, after your #includes. All functions must be implemented after main().

Use constants where appropriate, for example - the capacity of the array.

Try not to have any redundant code (repeated code) in your program. That is the purpose of functions.

See the Sample Run in the Criteria for Success section below.

Task

Write functions to do the following. Each function should do ONLY what it is supposed to do, and no more unless specified. Ater writing each function, call the function in main() to test it before writing the next function.

Your main() function should:

Declare 2 int arrays set1 and set2 of capacity CAP (integer constant for CAP = 20)

Call the readInput(int list[]) function 2 times to populate the sets.

Call findIntersect(int set1[], int set2[], that finds the common numbers and calls the deleteNum(int [], int value) function to delete each number.

Write welcome message (void function)

Write a function called readInput(int list[])that does the following:

Reads an integer from the user and validates it to make sure it is a positive integer or -1. -1 ends the input. Use a loop to repeat until you get valid data from the user. Hint: Write a readInt() function to do this. My sampleA04.cpp has this.

The number of elements in the set should be entered into index 0 of the array, and make sure this number is always less than the capacity of the array, 20.

Use the same function, send another int array to it and fill it with positive numbers in the same way. The number of elements in the set should be entered into index 0 of the array, and make sure this number is always less than the capacity of the array, 20.

Sort the numbers in ascending order. For help doing this see Section 11.14 in zyBooks (Figure 11.14.2: How to insert sorted into an array without using any sorting algorithms) Please also see the sample run in the Criteria for Success section below.

Write a function called findIntersect(int set1[], int set2[]), that

finds the intersecting elements of the 2 arrays

Calls a function deleteNum(int [], int value) which removes all the intersecting numbers from set 1 and updates the zeroth element. Set 2 remains unchanged. My sampleA04.cpp shows you how to delete numbers from an array. Hint: Remember, the array is always passed by reference, and the updated size after deleting must be stored in the zeroth element of the array.

Criteria for Success

Look at the sample run below. Use the function prototypes you will need for the various options (your list may include other options):

Welcome to my Set of Numbers program!!

Enter numbers for set 1 on separate lines (-1 to end): >> 6 >> 4 >> 12 >> 3 >> -1

Your set 1 with 4 numbers ordered:

3 4 6 12

Enter numbers for set 2 on separate lines (-1 to end): >> 6 >> 4 >> -1

Your set 1 with 2 numbers ordered:

4 6

The new sets are:

Set1: 3 12 Set2: 4 6

Thank you for checking out my Set of Numbers program!

Welcome to my Set of Numbers program!!

Enter numbers for set 1 on separate lines (-1 to end): >> 9 >> 4 >> 12 >> 3 >> 16 >> d Invalid number! Please try again! >> 21 >> -1

Your set 1 with 6 numbers ordered:

3 4 9 12 16 21

Enter numbers for set 2 on separate lines (-1 to end): >> 12 >> -9 Invalid number! Please try again! >> 9 >> 16 >> -1

Your set 1 with 3 numbers ordered:

9 12 16

The new sets are:

Set1: 3 4 21 Set2: 9 12 16

Thank you for checking out my Set of Numbers program!