After Group Activity

What will be the output of the following Java code?

class Output {

public static void main(String args[]) {

try {

int a = 0;

int b = 5;

int c = a / b;

System.out.print("Hello");

} finally {

System.out.print("World");

}

}

}

• Hello

• World

• HelloWorld

• Compilation Error

Which of the following exceptions is not a subclass of the RuntimeException class?

• NullPointerException

• ArrayIndexOutOfBoundsException

• IOException

• ArithmeticException

What is the output of the following program?

public class Question {

public static void main(String[] args) {

try {

int a = 5 / 0;

}

catch (Exception e) {

catch (ArithmeticException a) {

System.out.println("Cannot divide by 0");

}

}

System.out.println("Hello World");

}

}

• “Hello World”

• “Cannot divide by 0”

• Compilation Error

• Runtime Error (the code compiles successfully)

Which exception is thrown when an array element is accessed beyond the array size?

• ArrayElementOutOfBounds

• ArrayIndexOutOfBoundsException

• ArrayIndexOutOfBounds

• None of these

What is the output of the following program?

public class Question {

public static void main(String[] args) {

try {

int a = 5 / 0;

}

catch (Exception e) {

System.out.println("unknown exception");

}

catch (ArithmeticException a) {

System.out.println("Cannot divide by 0");

}

System.out.println("Hello World");

}

}

• “Hello World”

• “Cannot divide by 0”

• Compilation Error

• RuntimeError (the code compiles successfully)