1. public class Test { 2. public static void main(String args[]) { 3. class Foo { 4. public int i = 3; 5. } 6. Object o = (Object)new Foo(); 7. Foo foo = (Foo)o; 8. System.out.println(“i = “ + foo.i); 9. } 10. } What is the result?

Keep practicing — related questions

• What will be the output of the program? public class Test { public static void main(String args[]) { class ...
• Given: 23. Object [] myObjects = { 24. new integer(12), 25. new String(”foo”), 26. new integer(5), 27. new ...
• Given: 23. Object [] myObjects = { 24. new Integer(12), 25. new String("foo"), 26. new Integer(5), 27. new ...
• public class test { public static void main(String [] args) { int x = 5; test t = new test(); t.doStuff(x);...
• What is the output for the below code ? 1. public class Test {2. int i=8; 3. int j=9; 4. public static void...
• Given: public class Foo { Foo() {System.out.print("foo");} class Bar{ Bar() {System.out.print("bar");} publ...
• Given: 10: public class Hello { 11: String title; 12: int value; 13: public Hello() { 14: title += " World"...
• Given: 1. class TestA { 2. public void start() { System.out.println(”TestA”); } 3. } 4. public class TestB ...