please write the code for the following below

//Code a local variable that stores the name of a company.

//Code a class header for a program about real estate.

//Code a method header for driving a car.

//Code a local variable that stores the purchase price for a house.

//Code a class header for a program about energy.

//Code a method header for drilling for oil.

//Code a class header for a program about sewing.

//Code a method header for painting a room.

//You're getting a promotion at work. Code a local boolean variable that makes it true.