Suppose a Phone Number, Stored as a Ten-Character String (Of

question 115

Multiple Choice

Suppose a phone number, stored as a ten-character string (of digits only) called phoneNumber must be converted into a string that has parentheses around the area code.Which statement below will do that?

• A) String newNumber ="("+
• phoneNumber. substring (3,0)+") ";
• B) String newNumber ="("+")"+ phoneNumber;
• C) String newNumber ="("+
• phoneNumber. substring (1,3)+")"+ phoneNumber. substring (3,7);
• D) String newNumber ="("+phoneNumber.substring (0,3)+")"+ phoneNumber. substring(3, 10);