CIS 170C iLab 4 of 7 Functions (100% Correct) CIS 170C iLab 4 of 7 Functions (100% Correct) | Page 3

A user will input an 8-place number, for example: 359-3177 (note that the hyphen is considered a digit). The rules for entering phone numbers follow. • 8 places • It may have numbers, letters, or both. • The phone number cannot begin with 555. • The phone number cannot begin with 0. • The hyphen must be in the 4th position. • No other characters (@#$%^&*()_+=\|/>