From a003ebb14e1a9c6e843cfa2bfb4376b4b43faa1b Mon Sep 17 00:00:00 2001
From: pca006132 <jl@m-labs.hk>
Date: Thu, 17 Dec 2020 10:27:11 +0800
Subject: [PATCH] unsigned integers

---
 README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 963aa67..beca8f4 100644
--- a/README.md
+++ b/README.md
@@ -60,6 +60,8 @@ class Foo(EnvExperiment):
     * `bool`
     * `int32`
     * `int64`
+    * `uint32`
+    * `uint64`
     * `float`
     * `str` (note: fixed length, provide builtin methods?)
     * `bytes`
@@ -79,7 +81,7 @@ class Foo(EnvExperiment):
       i = 0
       a = t[i]
       ```
-    * `range` (over `int32`, `int64`, `float`)
+    * `range` (over numerical types)
 
 ## Generics
 We use [type variable](https://docs.python.org/3/library/typing.html#typing.TypeVar) for denoting generics.