>C#, Java? Managed code with JITs, not supported on a kernel level no-way no-how. Ditto for Python, PHP, JavaScript, and other high-level languages without pointers and all that jazz.
C# has pointers and can be compiled to native code. I think the main problem is GC which is required for most of the standard library (you can avoid heap allocations but that would be unidiomatic)
C# has pointers and can be compiled to native code. I think the main problem is GC which is required for most of the standard library (you can avoid heap allocations but that would be unidiomatic)