Directions: Complete the following questions, for most of the questions the return type and name of the method are left out. Give each method a meaningful name and appropriate return type.

Write a method that takes a 2D array of booleans as a parameter and then the method will return the number of elements in that array. You can assume that all of the rows have the same number of elements.

Make a method which returns true if a 2D array of Strings is square. (A square array has the same number of columns as it does rows.)

Create a method that takes a 2D array of doubles as a parameter and makes each element a random number containing the numbers 1 through 10, not including 10. The method should not return anything.

Create a method that takes a 2D array of Strings as a parameter and makes every element in the third column the word frogurt. The method should not return anything.

Write in java. These dont take too long so i hope its okay for you to do all 4 methods