From 931fdb52abbae62e93337c09fb2ff09372983d47 Mon Sep 17 00:00:00 2001
From: Jakub Vojvoda <vojvoda@swdeveloper.sk>
Date: Mon, 3 Oct 2016 10:21:39 +0200
Subject: [PATCH] update README

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index b73bcbe..1867979 100644
--- a/README.md
+++ b/README.md
@@ -29,8 +29,8 @@ objects).
  - [Iterator], how an aggregate's elements are accessed
  - [Mediator], how and which objects interact with each other
  - [Memento], what private information is stored outside an object, and when 
- - [Observer], todo
- - [State], todo
+ - [Observer], how the dependent objects stay up to date
+ - [State], states of an object
  - [Strategy], an algorithm
  - [Template Method], steps of an algorithm
  - [Visitor], operations that can be applied to objects without changing their classes