Update 102-loops.md (#6071)

bug in the code
5 months ago · 36b42dfaa2
parent 6cd18458db
commit 36b42dfaa2
1 changed files with 2 additions and 2 deletions
--- a/src/data/roadmaps/linux/content/114-shell-programming/102-loops.md
+++ b/src/data/roadmaps/linux/content/114-shell-programming/102-loops.md
@ -13,7 +13,7 @@ Here is a simple sample for loop in bash/shell:
 ```bash
 for i in 1 2 3
 do
-   echo $i
+   echo "$i"
 done
 ```
 This will output: