Summary
In this module, you explored how to use arrays and hash tables to manage data effectively in PowerShell scripts. You learned how to:
- Create and manipulate arrays to store multiple values and loop through them efficiently.
- Build and use hash tables to organize data as key-value pairs, enabling fast lookups and structured access.
- Apply both data structures in scripts to solve practical problems, such as tracking user information or system configurations.
- Choose the right structure based on your scripting needs—arrays for ordered collections, hash tables for labeled data.
- Write cleaner, more powerful scripts by combining arrays and hash tables with control flow and iteration.