From e32bd7ce30c8548884289483951395d4e7a4a0b7 Mon Sep 17 00:00:00 2001
From: Dave Gauer <dave@ratfactor.com>
Date: Tue, 16 Feb 2021 20:21:32 -0500
Subject: Added ex. 46 optionals 2 - elephants!

---
 build.zig | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'build.zig')

diff --git a/build.zig b/build.zig
index c85f978..f11df6f 100644
--- a/build.zig
+++ b/build.zig
@@ -240,7 +240,11 @@ const exercises = [_]Exercise{
         .main_file = "45_optionals.zig",
         .output = "The Ultimate Answer: 42.",
     },
-    // optional fields (elephant tail - no longer need circular)
+    .{
+        .main_file = "46_optionals2.zig",
+        .output = "Elephant A. Elephant B. Elephant C.",
+        .hint = "Elephants!",
+    },
     // super-simple struct method
     // use struct method for elephant tails
     // quiz: add elephant trunk (like tail)!
-- 
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