Update problem1.md

Author: bclipp

problem1.md

@@ -1 +1,16 @@
+### Hello World.
 
+Let's write an app that we will call Hello World.
+
+Our client is asking for the following features:
+
+1. The user should be able to input a name and a language.
+   * The output should be something like:
+    * "Hello, Brian!"  or "Hello, Mary!"
+    * "<greeting>, <name>!"
+    * Languages requested support are English, Hebrew, and Spanish. 
+    * nonenglish greetings are : 
+    * Hebrew: Shalom
+    * Spanish: Hola
+2. If the user doesn't choose a language, then English is assumed.
+3. If a user doesn't choose a name, then the word "World" is assumed.