Which of the following will rename dir1 as dir2?（）A、mv dir1 dir2B、ren dir1 dir2C、cp -R dir1 dir2D、mv -R dir1 dir2
Which of the following will rename dir1 as dir2?（）
- A、mv dir1 dir2
- B、ren dir1 dir2
- C、cp -R dir1 dir2
- D、mv -R dir1 dir2
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