Explore topic-wise MCQs in Technical MCQs.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

class Output{ public static void main(String args[]) { boolean a = true; boolean b = false; boolean c = a ^ b; System.out.println(!c); }}30.Which of these have highest precedence?

A. ()
B. ++
C. *
D. >>
E.
Answer» B. ++
2.

class Output{ public static void main(String args[]) { int x , y = 1; x = 10; if (x != 10 && x / 0 == 0) System.out.println(y); else System.out.println(++y); }} 29.What is the output of this program?

A. 0
B. 1
C. FALSE
D. TRUE
Answer» D. TRUE
3.

class ternary_operator{ public static void main(String args[]) { int x = 3; int y = ~ x; int z; z = x > y ? x : y; System.out.print(z); }}28.What is the output of this program?

A. 1
B. 2
C. Runtime error owing to division by zero in if condition
D. Unpredictable behavior of program
Answer» C. Runtime error owing to division by zero in if condition
4.

class Relational_operator{ public static void main(String args[]) { int var1 = 5; int var2 = 6; System.out.print(var1 > var2); }} 27.What is the output of this program?

A. 0
B. 1
C. 3
D. -4
Answer» D. -4