Lessons
C · Easy
C · Easy. Ten lessons. Open-book quizzes. Lesson 1 free.
10 lessons · The Host · Lesson 1 free
Pass all ten lessons for the certificate. Sample · Claim
Lesson 1 · On the house
Header guards
Prevent double inclusion.
Lesson 2
structs
Grouped fields.
Lesson 3
malloc and free
Heap allocation.
Lesson 4
const and correctness
Read-only promises.
Lesson 5
File I/O sketch
fopen, fread, fclose.
Lesson 6
enums
Named integer constants.
Lesson 7
Function pointers
Callbacks.
Lesson 8
Makefiles sketch
Build rules.
Lesson 9
Undefined behavior awareness
What the standard does not define.
Lesson 10
Easy capstone
Struct + malloc + function.
Sample certificate
Certificate of completion
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Certificate
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