Fast please

B2. Answer the following questions: a. Analyze the following method, and complete the blanks with code that throws exception which whenever the account balance become less than 100 OMR. [4 marks] public void debitBalance (double amountDebited) if (balance - amountDebited >= 100) balance = balance - amountDebited; else new "Minimum balance should not fall below 100 OMR"); ) b. Given: char[] vowels = {'a' , 'i', 'o', 'u'); for (int i=0; i