Have a class that extends the functionality of the single-entry class and holds the whole current database as a class object. (Hint: You can use an ArrayList behind-the-scenes to do this.) Create get method that can lookup single entry based on certain criteria (index number, search by criteria, etc.) You can overload your get method if you wish. You MUST save every entry added to the database to file. This entry must be able to

Which sentences describe the things you need to ensure while creating a sketch and a drawing? while an artistic or creative drawing is a creative expression, a technical drawing is an informative expression. you need to create accurate and neat drawings to convey accurate information. a technical drawing clearly conveys its meaning or information, and does not leave room for interpretation maintain a good speed while creating drawings