JAVA Exceptions Which exception is thrown when divide by zero statement executes? None of these NumberFormatException ArithmeticException NullPointerException None of these NumberFormatException ArithmeticException NullPointerException ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What happen in case of multiple catch blocks? The superclass exception cannot caught first. The superclass exception must be caught first. None of these Either super or subclass can be caught first. The superclass exception cannot caught first. The superclass exception must be caught first. None of these Either super or subclass can be caught first. ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Given the following piece of code:class SalaryCalculationException extends Exception{}class Person{ public void calculateSalary() throws SalaryCalculationException{ //... throw new SalaryCalculationException(); //... }}class Company{ public void paySalaries(){ new Person().calculateSalary(); }}Which of the following statements is correct?1. This code will compile without any problems.2. This code will compile if in method paySalaries() we return a boolean in stead of void.3. This code will compile if we add a try-catch block in paySalaries().4. This code will compile if we add throws SalaryCalculationException in the signature of method paySalaries(). 1 and 2 1 and 4 2 and 4 2 and 3 3 and 4 1 and 2 1 and 4 2 and 4 2 and 3 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions public class Test{ public static void main(String args[]){ try{ int a = Integer.parseInt("four"); } }}Which exception could be handled by the catch block for above? NumberFormatException ClassCastException ArrayIndexOutOfBoundsException None of these IllegalStateException NumberFormatException ClassCastException ArrayIndexOutOfBoundsException None of these IllegalStateException ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What will be the result of executing the following code?public class Test{ public void divide(int a, int b){ try{ int c = a / b; }catch(Exception e){ System.out.print("Exception "); }finally{ System.out.println("Finally"); } public static void main(String args[]){ Test t = new Test(); t.divide(0,3); }} None of these Prints out: Finally Prints out: Exception Finally Compile with error Prints out: Exception None of these Prints out: Finally Prints out: Exception Finally Compile with error Prints out: Exception ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which exception is thrown when an array element is accessed beyond the array size? None of these ArrayIndexOutOfBoundsException ArrayElementOutOfBounds ArrayIndexOutOfBounds None of these ArrayIndexOutOfBoundsException ArrayElementOutOfBounds ArrayIndexOutOfBounds ANSWER DOWNLOAD EXAMIANS APP
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