单选题The /etc/inittab file is composed of position-dependent entries. What is the second field of an /etc/inittab file entry？（）A LabelB ActionC CommandD RunLevel
题目
单选题
The /etc/inittab file is composed of position-dependent entries. What is the second field of an /etc/inittab file entry？（）
A
Label
B
Action
C
Command
D
RunLevel
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参考答案和解析
正确答案：
B
解析：
暂无解析