Tag: technology

Quizzes (307) Questions (36705)

Questions Related to technology

Multiple choice technology web technology

public class AQuestion{ private int i = giveMeJ(); private int j = 10; private int giveMeJ(){ return j; } public static void main(String args[]){ System.out.println((new AQuestion()).i); }}

  1. Compiler error complaining about access restriction of private variables of AQuestion

  2. Compiler error complaining about forward referencing

  3. No Compilation error - The output is 0;

  4. No Compilation error - The output is 10;
Reveal answer Fill a bubble to check yourself
A,B,C,D Correct answer
Multiple choice technology programming languages

public class AQuestion{ public static void main(String args[]){ System.out.println("Before Try"); try{ } catch(Throwable t){ System.out.println("Inside Catch"); } System.out.println("At the End"); } }

  1. Compiler error complaining about the catch block where no IOException object can ever be thrown.

  2. Compiler error - IOException not found. It must be imported in the first line of the code.

  3. No compiler error. The lines “Before Try” and “At the end” are printed on the screen.

  4. None of Above
Reveal answer Fill a bubble to check yourself
A,B,C,D Correct answer