Data Types And Variables
Integer is a whole number. It does not use quotation marks around it or decimal numbers. Integer never uses decimal or negative numbers - only whole numbers. An example of this is: 23
String data types include quotation marks around the numbers or letters. It is the only one out of string, integer and float that uses quotation marks, therefore it is easily distinguishable. An example of this is: "hello"
Float data types contain decimal numbers instead of quotation marks and never uses a whole number. An example of this: 26.53