CDE

2013-04-10 16:57:12 -07:00 · 2013-04-10 16:57:12 -07:00 · 764da6cbbb
commit 764da6cbbb
parent 518da4a923
6144 changed files with 83610 additions and 11 deletions
--- a/Task/Extend-your-language/Clojure/extend-your-language.clj
+++ b/Task/Extend-your-language/Clojure/extend-your-language.clj
@ -0,0 +1,5 @@
+(defmacro if2 [[cond1 cond2] bothTrue firstTrue secondTrue else]
+  `(let [cond1# ~cond1
+         cond2# ~cond2]
+     (if cond1# (if cond2# ~bothTrue   ~firstTrue)
+                (if cond2# ~secondTrue ~else))))