// Helene Martin, CSE 142
// Demonstrates use of parameters

public class ParamExample {
	public static void main(String[] args) {
		int favNum = 42;
		favoriteNum(23);
		favoriteNum(favNum);		// can pass in a variable's value
		repeatFavoriteNum(23 / 4 % 2); // can pass in the result of an expression
	}
	
	// Displays the favorite number passed in
	public static void favoriteNum(int fav) {
		System.out.println("My favorite number: " + fav);
	}
	
	// Repeatedly displays the favorite number passed in
	public static void repeatFavoriteNum(int fav) {
		for (int i = 1; i <= fav; i++) {
			// System.out.println("My favorite number: " + fav);
			favoriteNum(fav); // can pass on a parameter value to another method
		}
	}
}