18、在文件树型目录结构中，从根目录到任何文件，路径有______。A.三条B.二条C.唯一一条D.不一定 - 查题网

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高等继续教育 / 计算机统考

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18、在文件树型目录结构中，从根目录到任何文件，路径有______。
A.三条
B.二条
C.唯一一条
D.不一定

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计算机统考

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