This program tells you how many days it will be until your next birthday. Please enter today's date: What is the month (1-12)? 2 What is the day (1-28)? 14 2/14 is day #45 of 365. Please enter your birthday: What is the month (1-12)? 2 What is the day (1-28)? 15 2/15 is day #46 of 365. Wow, your birthday is tomorrow! << your birthday fact >>