erson {
   optional int32 id = 1;
   required string name = 2;
   required string surname = 3;
   optional Address address = 4;
   repeated PhoneNumber phoneNumbers = 5;
   optional uint32 age = 6;
   repeated uint32 favouriteNumbers = 7;
   optional string license = 8;
   enum Gender {
      MALE = 0;
      FEMALE = 1;
   }
   optional Gender gender = 9;
   optional fixed64 lastUpdate = 10;
   required bool deleted = 11 [default = false];
}

</textarea>
  <textarea id="code2" name="code2">
syntax = "proto3