public class FirstPrograming { public static void main(string[] args) { System.out.println("hello world."); byte age = 30; long viesCount = 3_123_456_789L; float price = 10.99F; char letter = 'A'; boolean = true/false; } }
public class FirstPrograming { public static void main(string[] args) { System.out.println("hello world."); byte age = 30; long viesCount = 3_123_456_789L; float price = 10.99F; char letter = 'A'; boolean = true/false; } }