单选题You are looking for an executable file foo. Select the command that would search forfoo within directories set in the shell variable， PATH.（）AlocateBwhichCfindDqueryEwhereis
题目
单选题
You are looking for an executable file foo. Select the command that would search forfoo within directories set in the shell variable， PATH.（）
A
locate
B
which
C
find
D
query
E
whereis
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参考答案和解析
正确答案：
A
解析：
暂无解析