R

Ram Sharma • 193.86K Points
Coach 

Q. Which is the keyword used to implement inheritance in Java?

  • (A) extends
  • (B) implements
  • (C) instanceof
  • (D) None
  • Correct Answer - Option(A)
  • Views: 150
  • Filed under category JAVA

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs on JAVA

Q. Which is a mechanism where one object acquires all the properties and behaviors of the parent object?

Q. What will be the output for the below code? public class Test{ public static void main(String[] args){ byte i = 128; System.out.println(i); } }

Q. Which of these functions is called to display the output of an applet?

Q. ____________ method cannot be overridden.

Q. Threads can be created by extending _________ class.

Q. Which is fast among OR(|) and Short Circuit OR (||) operators in Java?

Q. What will be the output of the following Java code? class binary { public static void main(String args[]) { int num = 17; System.out.print(Integer.toBinaryString(num)); } }

Q. To successfully overload a method in Java, the argument-list or parameter-list must be ___.

Q. Which of the following statements about abstract methods/classes in JAVA is true?

Q. What will be the output of the following Java code? class exception_handling { public static void main(String args[]) { try { int i, sum; sum = 10; for (i = -1; i < 3 ;++i) { sum = (sum / i); System.out.print(i); } } catch(ArithmeticException e) { System.out.print("0"); } } }

Learn All JAVA MCQs

Question analytics