Problem
A.	Describe the three methods for OS to allocate disk space for files.
B.	Describe three ways for dealing with the deadlock problem.
C.	Explain the terms
a.	FCB;
b.	dual-booted;
c.	root partition;
D.	Describe the structure of the layered file system.
E.	What does a file's attributes include? Where are they kept?