USING C# and NOT USING LINX METHOD.

USE ONLY FOR LOOPS WITH ARRAYS.

1. Create a 2d array of 5 rows and 6 columns 2. Write a method, that would work with any 2d array, to fill it with random ints [1,15] 3. Write a method, that would work with any 2d array, that finds the largest value and returns it for the client to print. 4. Print the sum of the 3 largest values. 5. Write a method, that would work with any 2d array, that returns the sum of all the values for the client to print 6. Write a method, that would work with any 2d array, that returns the number of times the value 6 occurs in the 2d array 7. Print the 2d array 8. Create a new 2D array with 7 rows and 6 columns 9. Reuse the method from step 2 to fill it with values [-100,100] 10. Write a method that finds and returns for printing in main, the sum of all the values that are both negative and even. 11. Print the 2d array