Manlio Perillo c656536d3f build: simplify code and add tests ...

Simplify the code finding the exercise number from the exercise index,
when the -Dn option is set.  This is now possible since the exercise
numbers have no holes.

Add the validate_exercises function to check that exercise number are in
the correct order, and call it at the start of the build function.

Add tests, with 2 test cases.

2023-04-11 12:45:55 +02:00

..

tests.zig

build: simplify code and add tests

2023-04-11 12:45:55 +02:00