You have the following code in a file called Test.java class Base{ public static void main(String[] args){ System.out.println("Hello"); } } public class Test extends Base{} What will happen if you try to compile and run this?

What is the result that will be printed out ? void aMethod() { float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); }

Which of the following are valid declarations?

What is the result of trying to compile and run this program. public class Test{ public static void main(String[] args){ int[] a = {1}; Test t = new Test(); t.increment(a); System.out.println(a[a.length - 1]); } void increment(int[] i){ i[i.length - 1]++; } }

The following code is legal? long longArr[]; int intArr[] = { 7 ,8 , 9}; longArr = intArr;

Identify the invalid assignments.

What is the result of trying to compile and run the following code. public static void main(String[] args){ double d = 10 / 0; if(d == Double.POSITIVE_INFINITY) System.out.println("Positive infinity"); else System.out.println("Negative infinity"); }

String strA; String strB = new String("Cheese"); How many objects have been created in the above code snippet?

What is the name for an application changing a readable programming language into a machine-readable language?

Which class is the highest superclass of Java?

Overloading, overriding and dynamic method binding are three types of what?

What was the first language to bring together all the features that characterize an object-oriented programming system?

Setter is a special method, that sets property value. Used for private or protected variables or for some additional validation

Which of the following is not a C# keyword?