From f86b769f6288935f738b692e13ab8786553a0060 Mon Sep 17 00:00:00 2001
From: Andrew Scott <git@andyscott.me>
Date: Fri, 7 Jun 2024 07:10:44 -0400
Subject: [PATCH] 072-074 completed

---
 exercises/072_comptime7.zig | 2 +-
 exercises/073_comptime8.zig | 4 ++--
 exercises/074_comptime9.zig | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/exercises/072_comptime7.zig b/exercises/072_comptime7.zig
index 631e75b..1bdcc1a 100644
--- a/exercises/072_comptime7.zig
+++ b/exercises/072_comptime7.zig
@@ -35,7 +35,7 @@ pub fn main() void {
     // at compile time.
     //
     // Please fix this to loop once per "instruction":
-    ??? (i < instructions.len) : (???) {
+    inline while (i < instructions.len) : (i += 3) {
 
         // This gets the digit from the "instruction". Can you
         // figure out why we subtract '0' from it?
diff --git a/exercises/073_comptime8.zig b/exercises/073_comptime8.zig
index fe1f8ea..2e69566 100644
--- a/exercises/073_comptime8.zig
+++ b/exercises/073_comptime8.zig
@@ -32,12 +32,12 @@ const llamas = [llama_count]u32{ 5, 10, 15, 20, 25 };
 pub fn main() void {
     // We meant to fetch the last llama. Please fix this simple
     // mistake so the assertion no longer fails.
-    const my_llama = getLlama(5);
+    const my_llama = getLlama(4);
 
     print("My llama value is {}.\n", .{my_llama});
 }
 
-fn getLlama(i: usize) u32 {
+fn getLlama(comptime i: usize) u32 {
     // We've put a guard assert() at the top of this function to
     // prevent mistakes. The 'comptime' keyword here means that
     // the mistake will be caught when we compile!
diff --git a/exercises/074_comptime9.zig b/exercises/074_comptime9.zig
index 4088aad..5eaa6fd 100644
--- a/exercises/074_comptime9.zig
+++ b/exercises/074_comptime9.zig
@@ -39,7 +39,7 @@ const llamas = makeLlamas(llama_count);
 
 // 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;