Estimated time: 10 minutes
Using open(2), determine if a file exists. Read the documentation to know how to do that, especially the parts about the flags you can use.
Note : you can only use open() and close().
Estimated time: 10 minutes
Using open(2), determine if a file exists. Read the documentation to know how to do that, especially the parts about the flags you can use.
Note : you can only use open() and close().