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计算机病毒的破坏行为有()。

多选题
2021-09-03 16:10
A、格式化硬盘
B、系统运行速度减慢
C、改变文件大小,使文件无限变大
D、损坏文件使程序无法正常运行
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正确答案
A@#@B@#@C@#@D

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