From ae21fc683f9511975ae7eebf0507b80323c4cd0e Mon Sep 17 00:00:00 2001
From: NunoSempere <nuno.sempere@protonmail.com>
Date: Sun, 7 May 2023 18:43:09 -0400
Subject: [PATCH] add example function definition

---
 README.md | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 161052a..ddeafd0 100644
--- a/README.md
+++ b/README.md
@@ -74,12 +74,13 @@ mumble> / a b c
 mumble> VERBOSITY=0
 mumble> VERBOSITY=1
 mumble> VERBOSITY=2
-mumble> def { {plus} {(@ {x y} {+ x y})} }
+mumble> def {sq} (@ {x} {* x x})
+mumble> sq 44
+1936.000000
+mumble> def {sqsum} (@ {x y} {(+ (sq x) (sq y))})
 ( )
-mumble> plus
-( @ { x y } { + x y } )
-mumble>  eval {plus 1 2}
-3.000000
+mumble> sqsum 2 3
+( 13.000000 )
 ```