Which exception is thrown when a string contains null?Options: Pick one correct answer from belowArithmeticExceptionClassNotFoundExceptionNullPointerExceptionNone of the above

Which exception will raise in the below statement?String s = null;System.out.println(s.length());A) NumberFormatExceptionB) NullPointerExceptionC) ArithmeticExceptionD) None of these

In Java, which keyword is used to explicitly throw an exception? Question 5Answera.Throwb.Throwsc.Exceptd.Try

hrows a NullPointerException if the value is nullReturns the value if it is not null, otherwise returns nullIgnores null values and proceeds with the operationConverts a nullable type to a non-nullable type

An attempt to convert string to a number type uses which of the following exception? Example- String s=”xyz” int i=Integer.parseInt(s);a) NumberFormatExceptionc) ArrayIndexOutOfBoundd) NullPointerb) AirthmeticException

Select the correct answerWhich of the following operators is used to generate instance of an exception which can be thrown using throw?Optionsallocthrownmallocnew