KOTLIN MOBILE APP DEVELOPMENT TRAINING

<ul>
<li> Package definition and imports</li>
<li> Program entry point</li>
<li> Print to the standard output</li>
<li> Functions</li>
<li> Variables</li>
<li> Creating classes and instances</li>
<li> Comments</li>
<li> String templates</li>
<li> Conditional expressions</li>
<li> for loop</li>
<li> while loop</li>
<li> when expression</li>
<li> Ranges</li>
<li> Collections</li>
<li> Nullable values and null checks</li>
<li> Type checks and automatic casts</li>
</ul>

<ul>
<li> Create DTOs (POJOs/POCOs)</li>
<li> Default values for function parameters</li>
<li> Filter a list</li>
<li> String interpolation</li>
<li> Instance checks</li>
<li> Read-only list and Read-only map</li>
<li> Access a map entry</li>
<li> Traverse a map or a list of pairs</li>
<li> Iterate over a range</li>
<li> Lazy property</li>
<li> Extension functions</li>
<li> Create a singleton</li>
<li> Instantiate an abstract class</li>
<li> If-not-null shorthand and If-not-null-else shorthand</li>
<li> Execute a statement if null</li>
<li> Get the first item of a possibly empty collection</li>
<li> Execute if not null</li>
<li> Map nullable value if not null</li>
<li> try-catch expression and if expression</li>
<li> Builder-style usage of methods that return Unit</li>
<li> Single-expression functions</li>
<li> Call multiple methods on an object instance (with)</li>
<li> Configure properties of an object (apply)</li>
</ul>

<ul>
<li> Configure style in IDE</li>
<li> Source code organization</li>
<li> Naming rules</li>
<li> Formatting</li>
<li> Documentation comments</li>
<li> Idiomatic use of language features</li>
<li> Coding conventions for libraries</li>
</ul>