Added ex. 46 optionals 2 - elephants!

2026-06-08 07:50:00 +00:00 · 2021-02-16 20:21:32 -05:00
parent efdcfc70d4
commit f27601b558
4 changed files with 64 additions and 1 deletions
--- 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)!