diff options
Diffstat (limited to 'exercises/075_quiz8.zig')
| -rw-r--r-- | exercises/075_quiz8.zig | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/exercises/075_quiz8.zig b/exercises/075_quiz8.zig index 1e026a4..e05830e 100644 --- a/exercises/075_quiz8.zig +++ b/exercises/075_quiz8.zig @@ -154,13 +154,21 @@ pub fn main() void { const start = &a; // Archer's Point const destination = &f; // Fox Pond - // TODO: can we neaten this up???? - a.paths = a_paths[0..]; - b.paths = b_paths[0..]; - c.paths = c_paths[0..]; - d.paths = d_paths[0..]; - e.paths = e_paths[0..]; - f.paths = f_paths[0..]; + // We could either have this: + // + // a.paths = a_paths[0..]; + // b.paths = b_paths[0..]; + // c.paths = c_paths[0..]; + // d.paths = d_paths[0..]; + // e.paths = e_paths[0..]; + // f.paths = f_paths[0..]; + // + // or this comptime wizardry: + // + const letters = [_][]const u8{ "a", "b", "c", "d", "e", "f" }; + inline for (letters) |letter| { + @field(@This(), letter).paths = @field(@This(), letter ++ "_paths")[0..]; + } var notebook = HermitsNotebook{}; var working_note = NotebookEntry{ |