Write a class that has three overloaded static methods for calculating the areas of the following geometric shapes: • circles • rectangles • cylinders Here are the formulas for calculating the area of the shapes. Area of a circle: Area 5 πr2 where π is Math. PI and r is the circle’s radius Area of a rectangle: Area 5 Width 3 Length Area of a cylinder: Area 5 πr2h where π is Math. PI, r is the radius of the cylinder’s base, and h is the cylinder’s height Because the three methods are to be overloaded, they should each have the same name, but different parameter lists. Demonstrate the class in a complete program.

Events and conditions that happen within an organization that are somewhat easier to deal with when responding to change are called

What is a rush associated with alcohol?

Write a modular program (no classes yet, just from what you learned last year), that allows two players to play a game of tic-tac-toe. use a two-dimensional char array with 3 rows and 3 columns as the game board. each element of the array should be initialized with an asterisk (*). the program should display the initial board configuration and then start a loop that does the following: allow player 1 to select a location on the board for an x by entering a row and column number. then redisplay the board with an x replacing the * in the chosen location. if there is no winner yet and the board is not yet full, allow player 2 to select a location on the board for an o by entering a row and column number. then redisplay the board with an o replacing the * in the chosen location. the loop should continue until a player has won or a tie has occurred, then display a message indicating who won, or reporting that a tie occurred. player 1 wins when there are three xs in a row, a column, or a diagonal on the game board. player 2 wins when there are three ox in a row, a column, or a diagonal on the game board. a tie occurs when all of the locations on the board are full, but there is no winner. input validation: only allow legal moves to be entered. the row must be 1, 2, or 3. the column must be 1, 2 3. the (row, column) position entered must currently be empty (i.e., still have an asterisk in it).