Lessons
An introduction to writing INTERCAL
INTERCAL · Introductory. 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
PLEASE and DO
Politeness counts.
Lesson 2
Variables
. : , ;
Lesson 3
<- assignment
Calculate and store.
Lesson 4
NEXT and FORGET
Weird control.
Lesson 5
COME FROM
Inverted goto.
Lesson 6
GIVE UP
End the program.
Lesson 7
Bit ops humor
Select and mingle.
Lesson 8
I/O oddity
WRITE IN / READ OUT.
Lesson 9
Compilers
ick and friends.
Lesson 10
A small program
Assign and quit.
Sample certificate
Certificate of completion
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Certificate
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