Question: Q1- Write a declaration statement that creates a two dimensional array referenced by a variable named grades. The array should store int values using 18

Q1- Write a declaration statement that creates a two dimensional array referenced by a variable named grades. The array should store int values using 18 rows and 12 columns.

Q2- Suppose an application's GUI has a PictureBox control name myPicture. Write a statement that makes the control invisible.

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