Lessons

Completed courses

Lessons · Finished74 courses

Cool Wren

/cool-wren

All completed courses

An introduction to writing Assembly10/10Introductory
An introduction to writing Brainfuck10/10Introductory
An introduction to writing C++10/10Introductory
An introduction to writing COBOL10/10Introductory
An introduction to writing Go10/10Introductory
An introduction to writing INTERCAL10/10Introductory
An introduction to writing Java10/10Introductory
An introduction to writing JavaScript10/10Introductory
An introduction to writing Lisp10/10Introductory
An introduction to writing Ook!10/10Introductory
An introduction to writing Prolog10/10Introductory
An introduction to writing Python10/10Introductory
An introduction to writing Swift10/10Introductory
An introduction to writing TypeScript10/10Introductory
An introduction to writing Zig10/10Introductory
Assembly · Expert10/10Expert
Befunge · Easy10/10Easy
Befunge · Expert10/10Expert
Befunge · Medium10/10Medium
Bible Study · KJV10/10Introductory
Bible Study · Medium10/10Medium
Brainfuck · Easy10/10Easy
Brainfuck · Expert10/10Expert
Brainfuck · Medium10/10Medium
C · Easy10/10Easy
C · Expert10/10Expert
C++ · Easy10/10Easy
C++ · Medium10/10Medium
COBOL · Easy10/10Easy
COBOL · Expert10/10Expert
COBOL · Medium10/10Medium
Go · Expert10/10Expert
Haskell · Easy10/10Easy
Haskell · Medium10/10Medium
HolyC10/10Introductory
HolyC · Easy10/10Easy
HolyC · Medium10/10Medium
INTERCAL · Easy10/10Easy
INTERCAL · Expert10/10Expert
INTERCAL · Medium10/10Medium
Java · Expert10/10Expert
Java · Medium10/10Medium
JavaScript · Easy10/10Easy
JavaScript · Expert10/10Expert
JavaScript · Medium10/10Medium
Lisp · Medium10/10Medium
Lua · Easy10/10Easy
Lua · Expert10/10Expert
Lua · Medium10/10Medium
Malbolge · Easy10/10Easy
Malbolge · Medium10/10Medium
Ook! · Medium10/10Medium
Piet · Expert10/10Expert
Prolog · Easy10/10Easy
Prolog · Expert10/10Expert
Prolog · Medium10/10Medium
Python · Easy10/10Easy
Python · Medium10/10Medium
Ruby · Easy10/10Easy
Ruby · Expert10/10Expert
Ruby · Medium10/10Medium
Software · Easy10/10Easy
Software · Expert10/10Expert
Software · Medium10/10Medium
SQL · Expert10/10Expert
SQL · Medium10/10Medium
Swift · Medium10/10Medium
TypeScript · Expert10/10Expert
Whitespace · Easy10/10Easy
Whitespace · Expert10/10Expert
Whitespace · Medium10/10Medium
Windows Terminal10/10Introductory
Zig · Expert10/10Expert
Zig · Medium10/10Medium

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