Contents
| Developer | Microsoft |
| Written in | C, C++, C#, Assembly language |
| OS family | Microsoft Windows |
| Source model | Closed-source (Source-available through the Shared Source Initiative) Some components are free and open-source |
| Support status | |
|---|---|
Does Windows come with C#?
The C# compiler, which can be invoked from a command window, is included free with the Microsoft .
Is Windows 10 written in C#?
For those who care about such things: Many have asked whether Windows is written in C or C++. The answer is that – despite NT’s Object-Based design – like most OS’, Windows is almost entirely written in ‘C’.
