Question: C + + . Use namespace std; . Please don't use advanced topics and features Q 4 ( 2 5 Points ) Write a program

+ + .

Use namespace std;

.

Please don't use advanced topics and features

4 (25

Points

)

Write a program that uses a

3 3

array and randomly place each integer from

1

9

into the nine squares. The program calculates the magic number by adding all the numbers in the array and then dividing the sum by

3 .

The

3 3

array is a magic square if the sum of each row, each column, and each diagonal is equal to the magic number.

Your program must contain at least the following functions: a function to randomly fill the array with the numbers and a function to determine if the array is a magic square. Run these functions for some large number of times, say

1, 000, 10, 000,

1, 000, 000,

and see the number of times the array is a magic square.

C + + . Use namespace std; . Please don't use

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