// Define our new java class
// Since we call it Class1 we must name our java file Class1.java
public class Class1
{
	 // The main function (called when you execute your program)
	public static void main(String[] args)
	{

		// declare a new variable myNumber as integer
		// it can now hold numbers (..,-2,-1,0,1,2,3,...n).
		// the default value = 0.
		int myNumber;
		// declare a new variable myDecimalNumber as double
		// it can now hold decimalnumbers ( -2.7 or 1.5)
		double myDecimalNumber;
		// declare a new variable myChar as char. It can hold a character.
		char myChar;
		// declare a new variable myBool as boolean
		// it can hold true or false (1 or 0). The default value = false.
		boolean	myBool;

		// define the variable myNumber and set value equal to 5
		myNumber = 5;
		 // define the variable myDecimalNumber and set value equal to 8.8;
		myDecimalNumber = 8.8;
		 // define the variable myChar as the character a.
		myChar = 'a';
		 // define the variable myBool as true.
		myBool = true;

		// Display myNumber
		System.out.println("my number: " + myNumber);
		// Display myDecimalNumber
		System.out.println("my decimal number: " + myDecimalNumber);
		// Display myChar
		System.out.println("my character: " + myChar);
		// Display myBool
		System.out.println("my boolean: " + myBool);

	}
}

// Learn to declare and define different variables and to display them.