using TLang.VM;
using var f = File.OpenRead("app.tvm");
TVMFile file = new TVMFile(f);

ChunkExecuter executer=new ChunkExecuter(file,file.Chunks[0],new RootEnvironment());
var res=executer.Execute() as TNumber;
if(res != null)
{
    Console.WriteLine($"Number: {res.Value}");
}