지식 창고

1. To declare a variable which returns a single entity/object. var item = new Item(); 2. To declare a variable which returns multiple entity/objects means add "s" or "List" suffix, so we can easily identify that it will return a list of classes/objects. var itemList = new List(); 3. To declare a private variable, we use "_". private int _nValue = 10; 4. To declare a variable, we use by uppercase..