ziglings/patches/patches/077_sentinels2.patch

--- exercises/077_sentinels2.zig	2023-10-03 22:15:22.125574535 +0200
+++ answers/077_sentinels2.zig	2023-10-05 20:04:07.189436043 +0200
@@ -60,7 +60,7 @@
     // length... You've actually solved this problem before!
     //
     // Here's a big hint: do you remember how to take a slice?
-    const printable = ???;
+    const printable = foo.data[0..foo.length];
 
     print("{s}\n", .{printable});
 }