Tag: programming languages

What results from the following code? 1. class MyClass 2. { 3. void myMethod(int i) {System.out.println("int version");} 4. void myMethod(String s) {System.out.println("String version");} 5. public static void main(String args[]) 6. { 7. MyClass obj = new MyClass(); 8. char ch = 'c'; 9. obj.myMethod(ch); 10. } 11. }

What is the result when you compile and run the following code? public class ThrowsDemo { static void throwMethod() { System.out.println("Inside throwMethod."); throw new IllegalAccessException("demo"); } public static void main(String args[]) { try { throwMethod(); } catch (IllegalAccessException e) { System.out.println("Caught " + e); } } }

What is the result when you compile and run the following code? public class Test { public void method() { for(int i = 0; i < 3; i++) { System.out.print(i); } System.out.print(i); } }

What is the result when you compile and run the following code? public class Test { public void method() { for(int i = 0; i < 3; i++) { System.out.print(i); } System.out.print(i); } }

What will be printed when you execute the following code? class X { Y b = new Y(); X() { System.out.print("X"); } } class Y { Y() { System.out.print("Y"); } } public class Z extends X { Y y = new Y(); Z() { System.out.print("Z"); } public static void main(String[] args) { new Z(); } }

Which of the following is true about Proc Freq?

Frequency distributions work best with variables that contain

When processing a FREQ procedure it is possible to run out of memory due to the fact that this procedure stores all of the value combinations in memory during processing. In order to prevent this error, try using Proc SORT to sort the data by as many variables as you can and also include those sorted variables in a BY statement in your Proc FREQ procedure. True or False?