Lessons
Whitespace · Easy
Whitespace · Easy. Ten lessons. Open-book quizzes. Lesson 1 free.
10 lessons · The Host · Lesson 1 free
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Lesson 1 · On the house
Count loops
Jump-if-zero patterns.
Lesson 2
Subroutines
Call and return.
Lesson 3
Heap arrays
Index math.
Lesson 4
Copy vs move
Stack discipline.
Lesson 5
Reading input
Chars to heap.
Lesson 6
Debug prints
Temporary output.
Lesson 7
Signed pitfalls
Negative numbers.
Lesson 8
Label hygiene
Unique bitstrings.
Lesson 9
Portability
Dialect notes.
Lesson 10
Easy capstone
Sum 1..n.
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Certificate
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