1. 单选题
test目录下的文件夹如下:
阅读下列代码,输出正确的是()(选择一项)
A Array( [file]=>Array( [0] => test2.txt ) [dir]=>( [0] => testc ) ) B Array( [file]=>Array( [0] =>2.txt ) [dir]=>( [0] => testc ) ) C Array( [file]=>Array( [0] =>2.txt ) [dir]=>( [0] =>c ) ) D Array( [file]=>Array( [0] => test2.txt ) [dir]=>( [0] => c ) )
A