Lesson 14
Type Conversion
Change data types
transform
Transform Your Data!
Sometimes you need to change a string to a number, or vice versa!
Why convert types?
When you get input from users, it's always a string. But what if you want to do math?
age = input("How old are you?")
next_year = age + 1 # ERROR! Can't add string + numberidea Type conversion lets you change data from one type to another!