help for C# ; when all were green

help for my script when all were green ;write you win void Start () {

     for (int SD = 0; SD < 10; SD++) {
 
         number = Random.Range (0, 9);
         print ("X:" + X);
         
         Fez.text = number.ToString ();
          
     


         //print (Fez);
     } else {

         Fez.text = ("   ");
     }}
 void Update ()
 {
     {

             if (number != Fez.color.g) {
             if (Input.GetKeyDown (KeyCode.Space)) {



                 print (script.randomnumber);
                 if (script.randomnumber == number) {

                     

                     Fez.color = new Color (0, 1, 0);

                     
             
                      
                 

                     //Destroy( number);
                     //    print (SD);
                 } else {
                 }


             
                     } else {
                 print (" YOu  win");
     

                     }
             }

         }}

that's bug S becaUse when aren't green ; print you win

so i want to do when all are green what do l do?