JAVA Exceptions In which of the following package Exception class exist? java.file java.io java.util java.net java.lang java.file java.io java.util java.net java.lang 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 None of these 3.5 Error occured Compilation Error 3 None of these 3.5 Error occured Compilation Error ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which keyword is used to specify the exception thrown by method? throw throws catch finally throw throws catch finally 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. } 3 1 3 1 2 3 2 3 1 3 1 3 1 2 3 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions try{ File f = new File("a.txt");}catch(Exception e){}catch(IOException io){}Is this code create new file name a.txt ? Compilation Error true false None of these Compilation Error true false None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Given the code. What is the result when this program is executed?public class Test{ static int x[]; static{ x[0] = 1; } public static void main(String args[]){ }} StackOverflowException is thrown ArrayIndexOutOfBoundsException is thrown None of these IllegalStateException is thrown ExceptionInInitializerError is thrown StackOverflowException is thrown ArrayIndexOutOfBoundsException is thrown None of these IllegalStateException is thrown ExceptionInInitializerError is thrown ANSWER DOWNLOAD EXAMIANS APP
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