diff options
Diffstat (limited to 'patches')
| -rw-r--r-- | patches/patches/074_comptime9.patch | 42 |
1 files changed, 33 insertions, 9 deletions
diff --git a/patches/patches/074_comptime9.patch b/patches/patches/074_comptime9.patch index 250d003..44a1709 100644 --- a/patches/patches/074_comptime9.patch +++ b/patches/patches/074_comptime9.patch @@ -1,11 +1,35 @@ ---- exercises/074_comptime9.zig 2023-10-03 22:15:22.125574535 +0200 -+++ answers/074_comptime9.zig 2023-10-05 20:04:07.176102462 +0200 -@@ -39,7 +39,7 @@ +--- exercises/074_comptime9.zig 2026-04-11 21:35:08.132459373 -0700 ++++ answers/074_comptime9.zig 2026-04-12 07:13:37.971010827 -0700 +@@ -27,12 +27,12 @@ + start, // Ready to start a new animal. + l, // This means we've seen an "l", so if we see an "m", we know it's a Llama. + }; +- var state = State.start; ++ comptime var state = State.start; - // And here's the function. Note that the return value type - // depends on one of the input arguments! --fn makeLlamas(count: usize) [count]u8 { -+fn makeLlamas(comptime count: usize) [count]u8 { - var temp: [count]u8 = undefined; - var i = 0; + // We return an array of animals representing the creature. (This is why we + // really needed the 'count' parameter. Arrays need a size.) + var animals: [count]Animal = .{undefined} ** count; +- var next_animal: usize = 0; ++ comptime var next_animal: usize = 0; + inline for (fmt) |char| { + +@@ -56,7 +56,7 @@ + // + // What do you think happens with Gators? Do they join with + // other animals or is this an error? +- 'g' => ???, ++ 'g' => @compileError("Gators refuse to join with other animals."), + + else => @compileError("No animal starts with '" ++ char ++ "'!"), + }, +@@ -68,7 +68,7 @@ + next_animal += 1; + // Something is missing here. After we finish a Llama, we + // need to be ready to _start_ over with a new animal... +- ??? ++ state = .start; + }, + + else => @compileError("Only llamas start with 'l'!"), |