In this chapter you’ll:

• Use arrays to store data in and retrieve data from lists and tables of values.

• Declare arrays, initialize arrays and refer to individual elements of arrays.

• Iterate through arrays with the foreach statement.

• Use var to declare implicitly typed local variables and let the compiler infer their types from their initializer values.

• Use exception handling to process runtime problems.

• Declare C# 6 getter-only auto-implemented properties.

• Initialize auto-implemented properties with C# 6 auto-property initializers.

• Pass arrays to methods.

• Declare and manipulate multidimensional arrays—both rectangular and jagged.

• Write methods that use variable-length argument lists.

• Read command-line arguments into an app.