Developer Track

Programming & Symbols

Master syntax muscle memory. Badge on completion: Rain Coder 🌧️⚡. Complete lessons in order to build high-speed coding accuracy.

Master quick-reach muscle memory for { }, [ ], and ( ) pairs without looking down.

Conditionals and arithmetic: =, ==, !=, <, >, &&, ||, +, -, *, /, %.

Seamless shifts and casing drills: user_name, userName, HTTPResponse, and constants.

Type real short statements, declarations, arrow functions, and loop conditions with zero hesitation.

Practical query syntax (SELECT ... FROM ... WHERE) and structured JSON key-value formatting.

Mixed multi-line pseudo-code sets targeting 40+ WPM to earn your verified Rain Coder badge.