JavaIntro3.java

//Project Name: Spectrum 3rd Program
public class JavaIntro3 { //This creates the "class", for now think of each class like a document or file
    public static void main(String[] args) { //This line lets Java know what to run when you click execute below
        boolean b1 = true;
        boolean b2 = false;
        int x = 10;
        int y = 20;

        if (b1){ //"if" statements decide to do something based on if something is true or false
            System.out.println("b1 is true"); //The statements inside the {} braces will run if the statement in () is true
        }

        if (b1 && b2){ //We can use logical operators in addition to booleans
            System.out.println("(b1 && b2) is true");
        } else { //"else" lets us do things when the if statement is false
            System.out.println("(b1 && b2) is false");
        }

        if (x == y){ //We can use comparison operators as well
            System.out.println("x equals y");
        } else if (x > y){ //"else if" allows us to check another statement if the first statement was false
            System.out.println("x greater than y");
        } else {
            System.out.println("x less than y");
        }
    } //End of main
} //End of JavaIntro3