docs: add call to minmax in example

2026-01-08 09:38:04 +00:00 · 2022-06-29 05:05:10 -07:00
parent 89a645a42a
commit cff6592c4e
1 changed files with 2 additions and 0 deletions
--- a/ruby/find-the-min-and-max-with-a-single-call.md
+++ b/ruby/find-the-min-and-max-with-a-single-call.md
@@ -21,5 +21,7 @@ at the same time when you call

 ```ruby
 list = [3,7,4,15,9,1,2]
+
+list.minmax
 #=> [1,15]
 ```