试题详情
- 单项选择题 You have recently completely creating a new application for Certkiller .com. This new application has to load an instance of the Inventory class from a large file named Inventory.dat. You need to ensure that the application executes the loading process in as little time as possible. What should you do?（）
A、
B、
C、
D、
- C
关注下方微信公众号，在线模考后查看
热门试题