#Intro-Clock-App-Swift-Starter

##What you will learn

  • Using functions
  • Type casting
  • Understanding objects(basics)
  • Using class methods & return statements
  • Arithmetic conversions

##Common issues

  • Take your time to fully grasp how the hour function works..specifically the return statement.

  • To make sure the build runs on your phone, you must also change the bundle identifier. Watch below to see how you change it.

    Changing bundle identifier

##What you should understand when finished

  • How to write functions that execute specific code inside of them.
  • Type casting from one type to another
  • Return statements