Question
30. The command cd ..
Options:
a) Changes the current directory to the $HOME level in the directory tree.
b) Sets the current directory exactly one level higher up the directory tree.
c) Changes the current directory to the root.
d) Sets the current directory to the same level where you are.
Options:
a) Changes the current directory to the $HOME level in the directory tree.
b) Sets the current directory exactly one level higher up the directory tree.
c) Changes the current directory to the root.
d) Sets the current directory to the same level where you are.
Answers
Bot
b) Sets the current directory exactly one level higher up the directory tree.