JAVA Exceptions Which exception is thrown when divide by zero statement executes? ArithmeticException NullPointerException NumberFormatException None of these ArithmeticException NullPointerException NumberFormatException None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What is the output for the below code ?import java.io.FileNotFoundException;class A{ public void printName() throws FileNotFoundException{ System.out.println("Value-A"); }}class B extends A{ public void printName() throws NullPointerException{ System.out.println("Name-B"); }}public class Test{ public static void main (String[] args) throws Exception{ A a = new B(); a.printName(); }} Value-A None of these Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output printName() Name-B Value-A None of these Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output printName() Name-B ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What will be the result if NullPointerException occurs at line 2?1. try{2. //some code goes here3. }4. catch(NullPointerException ne){5. System.out.print("1 ");6. }7. catch(RuntimeException re){8. System.out.print("2 ");9. }10. finally{11. System.out.print("3");12. } 1 2 3 1 3 3 1 2 3 1 2 3 1 3 3 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Determine output of the following program code?public class Test{ public static void main(String args[]){ int i; try{ i = calculate(); System.out.println(i); }catch(Exception e){ System.out.println("Error occured"); } } static int calculate(){ return (7/2); }} 3.5 Compilation Error Error occured None of these 3 3.5 Compilation Error Error occured None of these 3 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); }} Prints out: Exception Finally Prints out: Finally Compile with error None of these Prints out: Exception Prints out: Exception Finally Prints out: Finally Compile with error None of these Prints out: Exception ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions In which of the following package Exception class exist? java.file java.net java.io java.lang java.util java.file java.net java.io java.lang java.util ANSWER DOWNLOAD EXAMIANS APP
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