BEFORE............
mscorlib
Python.Runtime
netstandard
System.Core
System.Reflection.Emit
System
__Python_Runtime_Generated_Assembly0
System.Configuration
System.Xml
System.Numerics
HelloWorld
System.Runtime
System.Windows.Forms
Accessibility
System.Drawing
Mono.WebBrowser


AFTER............
mscorlib
Python.Runtime
netstandard
System.Core
System.Reflection.Emit
System
__Python_Runtime_Generated_Assembly0
System.Configuration
System.Xml
System.Numerics
HelloWorld
System.Runtime
System.Windows.Forms
Accessibility
System.Drawing
Mono.WebBrowser
CalcTestNS

import subprocess
import shutil
import tempfile
import urllib.request
import zipfile
import sys
from pythonnet import load
import os


load("coreclr")

source_code = """
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CalcTestNS
{
    public class calculate
    {
        public int Add(int a, int b)
        {
            return a + b;
        }
    
        public int Sub(int a, int b)
        {
            return a - b;
        }
    }
}
"""

project_file_content = """
<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <OutputType>Library</OutputType>
        <TargetFramework>net6.0</TargetFramework>
        <ImplicitUsings>disable</ImplicitUsings>
        <Nullable>enable</Nullable>
    </PropertyGroup>
</Project>
"""

def list_files_with_absolute_paths(directory):
    """Lists all files in a directory with their absolute paths."""
    try:
        for filename in os.listdir(directory):
            filepath = os.path.join(directory, filename)
            if os.path.isfile(filepath):  # Check if it's a file
                print(os.path.abspath(filepath))
    except FileNotFoundError:
        print(f"Error: Directory '{directory}' not found.")
    except NotADirectoryError:
        print(f"Error: '{directory}' is not a valid directory.")
    except PermissionError:
        print(f"Error: Permission denied for '{directory}'.")

temp_dir = os.getcwd()
cs_file = os.path.join(temp_dir, "CalcTestNS.cs")
csproj_file = os.path.join(temp_dir, "CalcTestNS.csproj")

with open(cs_file, "w") as f:
    f.write(source_code)

with open(csproj_file, "w") as f:
    f.write(project_file_content)

os.system(f'dotnet build "{csproj_file}" -o "{temp_dir}"')

sys.path.append(temp_dir)
list_files_with_absolute_paths(temp_dir)
    
import clr
clr.AddReference("CalcTestNS")

import CalcTestNS
from CalcTestNS import calculate
ct = calculate()
print(ct.Add(1,1))

params = [1,2]
print(ct.Sub(*params))