reviewed first labs

Author: nkrusch

labs/HelloWorld/readme.md

@@ -1,5 +1,5 @@
 ---
-title: Hello World Lab
+title: Hello World
 ---
 
 In this lab, we will guide you in downloading, opening, compiling, executing and breaking (!) your very first program.

labs/Introduction/readme.md

@@ -47,7 +47,7 @@ Action:
 ~ Reading instructions is not always easy. You should try to always understand what is crucial, what is important, and what is optional.
 Although you may have overlooked that subtlety, the previous paragraph actually meant
 
-> Go read [Installing Software](../../software_install.html) as soon as possible, you want to be ready for the next lab!
+> _Go read [Installing Software](../../software_install.html) as soon as possible, you want to be ready for the next lab!_
 
 This is particularly true for labs asking for you to set things up: there is little to gain in postponing that step, and if you are facing difficulties, it is better [to ask](#how-to-get-help-1) earlier rather than later!
 

labs/readme.md

@@ -41,8 +41,8 @@ Using this established build system generates labs that are cross-platform (Wind
 
 | Lab title | Prerequisites | Related Lectures |  Description | Topics | 
 | :--- | :--- | :--- | :--- | :--- |
-| [Introduction](/labs/Introduction) | None | [General concepts](/lectures/010_general_concepts) | Overview of course resources, complete survey and install IDE | <ul><li>Navigating course resource</li></ul>
-| [HelloWorld](/labs/HelloWorld) | [Introduction](/labs/Introduction) | [First Program](/lectures/020_first_program) | Compile and run hello world program ||
+| [Introduction](/labs/Introduction) | None | [General concepts](/lectures/010_general_concepts) | Overview of course resources, complete survey, install IDE | <ul><li>Navigating course resources</li></ul>
+| [HelloWorld](/labs/HelloWorld) | [Introduction](/labs/Introduction) | [First Program](/lectures/020_first_program) | Compile and run hello world program | <ul><li>Compilation, execution<li><li>basic C# syntax</li><li><code>Write</code>, <code>WriteLine</code></li></ul> |
 | [FirstProgram](/labs/FirstProgram) | [Introduction](/labs/Introduction) | [First Program](/lectures/020_first_program) | Creating a new program, using Write and WriteLine and escape sequences ||
 | [Variables](/labs/Variables) | [FirstProgram](/labs/FirstProgram) | [DataTypes and Variables](/lectures/030_datatypes_and_variables) | Declaring and displaying variables and using arithmetic operators ||
 | [Casting](/labs/Casting) | [Variables](/labs/Variables) | [Operators](/lectures/040_operators) | Implicit and explicit type conversion, using cast operator ||

readme.md

@@ -18,7 +18,7 @@ View this resource on the web:
 | `docs` | additional helpful documents |
 | `img` | all images |
 | `labs` | lab exercises |
-| `lectures` | lecture notes |
+| `lectures` | lecture notes and slides |
 
 Other directories are used for building and maintenance of this resources.