Updated readme and removed some random pdf stuff

readme.md

@@ -1,4 +1,15 @@
-# What this is \
+# What this is
+
 A repository for all notes on as many lectures as I could attend. Information is meant to be somewhat correct enough to be reliable information regarding each topic. 
 
+## cst311/ - Introduction to Networking and internet Programming
+
+## cst337/ - Introduction to Computer Architecture 
+
+## cst363/ - Introduction to Database systems
+
 Info here should be useful for general purpose but material is guided for CSUMB's curriculum.
+
+### Regarding Accuracy
+
+Until I am more experienced some of this info might be innaccurate however, I will be keeping some tabs on this repo since it's inevtiable that someone somewhere use this information for their own studies.