- 搜标题
- 搜题干
- 搜选项
单项选择题
A computer virus plagues other computers by ______.
A computer virus plagues other computers by ______.
A．misguiding the header information at the beginning of the file
B．preying on other computer files
C．attaching its infected code to the end of a host program
D．all of the above
A.
B.misguiding
C.preying
D.attaching
E.all
B.misguiding
C.preying
D.attaching
E.all
你可能感兴趣的试题
