Update README.md

2 years ago · 0846b824c1
1 changed files with 2 additions and 2 deletions
--- a/subjects/swapargs/README.md
+++ b/subjects/swapargs/README.md
@ -6,7 +6,7 @@ Write a program that takes two arguments and swaps them
 - Separate the arguments with (`' '`)
 - Print (`'\n'`) at the end of the output.

-### Example
+### Usage

 ```console
 $ go run . | cat -e
@ -15,4 +15,4 @@ $ go run . 1 2 | cat -e
 2 1$
 $ go run . "World" "Hello" | cat -e
 Hello! World$
-```
+```