R Language Fundamentals Introduction to R Programming Language The History of R Language R Comments Basic Syntax Of R Installation & Setup Install R on Mac OS R: Data Types & Variables R: Basic Data Types Creating Variables in R R: Finding Variables R: Variable Naming Conventions R: Data Type of a Variable R: Deleting Variables R: Operators R: Operators List R: Arithmetic Operators R: Relational Operators R: Logical Operators R: Assignment Operators R: Miscellaneous Operators R: Control Flow Statements R: if statement R: if...else statement R: For Loop R: While Loop R: Repeat Loop R: Break Statement R: Next Statement R: Switch Statement R: Functions R: Built-in Function R: Components of Functions R: User-defined function R: Calling a Function R: Nested Functions Recursive Functions in R R: Lazy Evaluation of Function