diff final_main/src/expr-term.txt @ 2:93d26c4576d3

add picture
author ryokka
date Thu, 01 Feb 2018 01:17:55 +0900
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/final_main/src/expr-term.txt	Thu Feb 01 01:17:55 2018 +0900
@@ -0,0 +1,8 @@
+t ::=
+      true
+      false
+      if t then t else t
+      0
+      succ t
+      pred t
+      iszero t