From 0e447c7956410a993614f9337d6219e017722443 Mon Sep 17 00:00:00 2001
From: Martin Ashby <martin@ashbysoft.com>
Date: Fri, 9 Dec 2022 22:07:01 +0000
Subject: 001-024 complete

---
 exercises/016_for2.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'exercises/016_for2.zig')

diff --git a/exercises/016_for2.zig b/exercises/016_for2.zig
index 1d4496a..189b5d4 100644
--- a/exercises/016_for2.zig
+++ b/exercises/016_for2.zig
@@ -24,7 +24,7 @@ pub fn main() void {
     // the value of the place as a power of two for each bit.
     //
     // See if you can figure out the missing piece:
-    for (bits) |bit, ???| {
+    for (bits) |bit, i| {
         // Note that we convert the usize i to a u32 with
         // @intCast(), a builtin function just like @import().
         // We'll learn about these properly in a later exercise.
-- 
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