pip install --upgrade cs2cpp
from cs2cpp import CSharpToCpp
cscpp = CSharpToCpp()
sourceCode = """using System;
// This is hello world program.
class Program
{
public static void Main(string[] args)
{
var myFirstString = "ban";
char*[] args = {"1", "2"};
Console.WriteLine("Hello, world!");
}
}"""
print(cscpp.translate(sourceCode)) # translate code from C# to C++!