题目内容
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[单选题]
软件的维护并不只是修正错误。软件测试不可能揭露旧系统中所有潜伏的错误，所以这些程序在使用过程中还可能发生错误，诊断和更正这些错误的过程称为(24)；为了改进软件未来的可维护性或可靠性，或者为了给未来的改进提供更好的基础而对软件进行修改，这类活动称为(25)。
A.完善性维护
B.适应性维护
C.预防性维护
D.改正性维护
提问人：网友qsgamdc
发布时间：2022-01-06
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