From bdfe3df2947f8787c8a4ef8c534f6a8932e13871 Mon Sep 17 00:00:00 2001
From: Ibrahim Muftee <ibrahim@muftee.net>
Date: Mon, 29 Jun 2026 15:11:40 -0500
Subject: feat: begin solving exercises

---
 exercises/019_functions2.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'exercises/019_functions2.zig')

diff --git a/exercises/019_functions2.zig b/exercises/019_functions2.zig
index 5a76c7b..b161167 100644
--- a/exercises/019_functions2.zig
+++ b/exercises/019_functions2.zig
@@ -22,7 +22,7 @@ pub fn main() void {
 // You'll need to figure out the parameter name and type that we're
 // expecting. The output type has already been specified for you.
 //
-fn twoToThe(???) u32 {
+fn twoToThe(my_number: u8) u32 {
     return std.math.pow(u32, 2, my_number);
     // std.math.pow(type, a, b) takes a numeric type and two
     // numbers of that type (or that can coerce to that type) and
-- 
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