PowerShell is built on which of the following?

PowerShell is built on which of the following?

• Java
• Bash
• .NET
• C++ 

EXPLANATION

PowerShell is built on top of .NET, and is capable of accessing and utilizing its built-in functionality directly.

Like C++ and Java, PowerShell uses a C-like syntax.
PowerShell borrows many concepts from the *NIX shell "bash", but it is not based on it.

SOURCE