Professional Windows® PowerShell

11.5. Summary

I introduced you to how arrays are expressed and manipulated in Windows PowerShell. I also introduced you to the associative array, a data structure that allows you to store collections of keys and corresponding values.

I then introduced you to the conditional expressions supported in Windows PowerShell and showed examples of how you can use them:

• The if statement

• The switch statement

Finally, I introduced you to the looping constructs supported in Windows PowerShell and showed you examples of how you can use them:

• The while statement

• The for statement

• The foreach statement