Lessons
Guided lessons, learn by doing
White Belt
01What is a computer?→02Binary & Data Representation→03Memory & Variables→04Command Line & Files→05Expressions & Statements→06Data Types: Numbers→07Data Types: Booleans→08Data Types: Strings→09Reassigning Variables→10Comparison Operators→11if Statements→12else and else if→13Logical AND→14Logical OR→15Logical NOT→16The Concept of Loops→17while Loops→18Counter-controlled Loops→19for Loops→20break and continue→21Nested Loops→22Arrays & Lists→23Accessing Array Elements→24Modifying Arrays→25Iterating Over Arrays→26Finding Items in Arrays→27Dictionaries & Objects→28The DRY Principle→29Defining Functions→30Parameters & Arguments→31Return Values→32Scope & Variable Lifetime→