PowerShell is powerful. You can write concise, well formulated, functional-style code. Recently I got the following quiz: You’ve got $100. You have to buy exactly 100 animal, at least 1 dog, 1 cat and 1 mouse. 1 dog costs $15, 1 cat costs $1, 1 mouse costs $0.25. There can be many ways to solve it. But look at this one line solution. It is quite impressive what you can do with PowerShell [code language=“powershell”] 1.