5. Write a function that takes two-dimension array of size 3x3 (rows x column), and return the sum and average of its diagonal elements. [5 points] Hint: Sum of the diagonal elements for the matrix given below is: 1+2+0=3 02 -1 1

5. Write a function that takes two-dimension array of size 3x3 (rows x column), and return the sum and average of its diagonal elements. [5 points] Hint: Sum of the diagonal elements for the matrix given below is: 1+2+0=3 02 -1 1

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter7: Arrays

Section: Chapter Questions

Problem 3PP: (Numerical) Given a one-dimensional array of integer numbers, write and test a function that...

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Write c++ code.

5. Write a function that takes two-dimension array of size 3x3
(rows x column), and return the sum and average of its
diagonal elements.
[5 points]
Hint: Sum of the diagonal elements for the matrix given below is:
1+2+0=3
3
-1 1

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