C# + Unity Convention

Example.cs

using System.Collections;
using System.Collections.Generic;

namespace Default   // or <Company>.(<Product>|<Technology>)[.<Feature>][.<Subnamespace>]
{
    public class Example
    {

        // first consts
        public const int TheAnswer = 42;

        // then statics
        public static string Message = "Hello World!"

        // public variables on top of privates
        public float Speed = 10;
        public int Foo { get; private set; }

        private float currTestVal;

        [ExampleAttribute(Value = "Test")]
        public enum ErrorLevel 
        {
            Warning = 0, 
            Error = 1, 
            Fatal = 99
        };

        public static void Main()
        {
            if (this.currTestVal > 10) 
            {
                DoSomething();
            }
            else 
            {
                var result = new LongExampleClassNameResult();
                var val = "I am a string!";
            }

            foreach (var player in PlayerManager.List) 
            {
                if (player.Level > 10000)
                    Alert.Show("Hacker detected!");
                else
                    DoNothing();
            }
        }

        public void Log(LogType logType)
        {
            if ((logType.Foo == 3) || (logType.Bar > 10)) 
            {
                // ...
            }
        }
        
    }
}

Unity.cs

using UnityEngine;
using System.Collections;
using System.Collections.Generic;

namespace Default
{
    public class Unity : MonoBehaviour
    {

        [SerializedField] 
        private SomeClass someClass1; 
        public SomeClass SomeClass1 
        {
            get 
            {
                return someClass1;
            } 
            set 
            {
                someClass1 = value;
            }
        }

        // use Awake() to initialize any variables
        // note that awake is called even if the script is disabled
        void Awake() 
        {

        }

        // use this method to start your logic
        void Start() 
        {

        }
        
        // don't use a modifier on MonobBhaviours methods to mark it as one of them
        void Update() 
        {

        }

        private void MyMethod() 
        {

        }

    }
}