Explore topic-wise MCQs in Java Programming.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Java Programming knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the output of this program?

public class Result
 {
 public static void main(String args[])
 {
 final int p=10, q=20;

 while(p>q)
 {
 System.out.println("Hello");
 }
 System.out.println("Java");
 }
 }
A. compile time error
B. Hello world
C. run time error
D. Hello
E. None of these
Answer» B. Hello world
Discussion
2.

What is the output of this program?

public class comma_operator 
 {
 public static void main(String args[]) 
 { 
 int sum = 0;
 for (int k = 0, L = 0; k < 10 & L < 10; ++k, L = k + 1)
 sum += k;
 System.out.println(sum);
 } 
 }
A. 46
B. 36
C. 26
D. 56
E. None of these
Answer» C. 26
Discussion