01- Read phone numbers input by the user, one per line, without giving a prompt. When the input line is quit, stop accepting input. As output, print the phone numbers with area code 416, each on a separate line. The phone numbers are all in one of these two forms: AAA-XXX-XXXX o r XXX-XXXX where AAA is the area code, and XXX-XXXX is the rest. If AAA is missing, it is assumed to be 416; in your program, dene 416 as a named value rather than using it as a magic number (that is, create a variable whose value is "416\" and use this variable rather than repeatedly using the literal \"416"). When producing output, add 416 to phone numbers whose area code is missing. Requirements: . Use ordinary string operations (not regular expressions) to work with the phone numbers. . You should have a function that returns true or false depending on whether the area code of a phone number matches