no unusued vars

2026-09-05 17:53:30 +02:00 · 2021-06-30 19:55:47 -04:00
parent 6157066b95
commit f9a1956d88
2 changed files with 4 additions and 2 deletions
@@ -46,6 +46,8 @@
 const print = @import("std").debug.print;

 pub fn main() void {
+    // Additional Hint: you can assign things to '_' when you
+    // don't intend to do anything with them.
    foo();
 }