From 807e9ae3db2fafbb78fe93160e59a1a03ce736f6 Mon Sep 17 00:00:00 2001 From: Joachim Ansorg Date: Fri, 12 Nov 2021 19:13:36 +0100 Subject: [PATCH] Updated SC2000 (markdown) --- SC2000.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/SC2000.md b/SC2000.md index 3664a13..f5e75fc 100644 --- a/SC2000.md +++ b/SC2000.md @@ -1,4 +1,4 @@ -# See if you can use ${#variable} instead +# See if you can use `${#variable}` instead `${#variable}` will be equal to the number of characters in `"${variable}"`