X-Git-Url: https://git.piment-noir.org/?p=TD_LISP.git;a=blobdiff_plain;f=lists.lsp;fp=lists.lsp;h=273dee0dfd8f0fcd0b4812f8509b74a2c2e12d9c;hp=432d9c7b80f8510e6e9aacdd2c7c4faea0889321;hb=35984aac4f19ed7ac56e441e0addc1df87a88c61;hpb=b610b3081e928e5b67a5b03704f899f0411ba317

diff --git a/lists.lsp b/lists.lsp
index 432d9c7..273dee0 100755
--- a/lists.lsp
+++ b/lists.lsp
@@ -12,9 +12,9 @@
 ;(println (last '()))
 
 (define (list-length a-list)
-    (if a-list
-        (+ 1 (list-length (rest a-list)))
-        0))
+  (if a-list
+    (+ 1 (list-length (rest a-list)))
+    0))
 
 (println (list-length L))
 
@@ -26,20 +26,20 @@ type list ::= empty-list | first * list
 (println (+ x 1))
 
 (set 'x 1 'y 2)
-(let ((x 3) (y 4)) 
-    (println x) 
-    (println (list x y)))
+(let ((x 3) (y 4))
+  (println x)
+  (println (list x y)))
 (println "x="x" y="y)
 
 (setq x 3 y 4)
 (let ((x 1) (y 2))
-    (println "x="x" y="y))
+  (println "x="x" y="y))
 (println "x="x" y="y)
 
 (setq x 3 y 4)
 (let ((y 2))
-    (setq x 5 y 6)    
-    (println "x="x" y="y))
+  (setq x 5 y 6)
+  (println "x="x" y="y))
 (println "x="x" y="y)
 
 (exit)