Suppose there is a system where four processes are executing concurrently and require a certain number of common resources (A, B, and C). The system is in the following state: Process Allocation Max Available
A B C A B C A B C
P0 2 1 1 4 1 2 3 1 2
P1 1 0 1 2 1 1
P2 4 1 0 4 2 2
P3 0 1 1 3 2 2
P4 0 2 0 2 2 2

Required:
Determine if the system is in a safe or unsafe state at this point.

In a compound condition, both conditions on either side of the logical operator and must be true for the overall condition to be true. a: true b: false

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?

Name the range function that would generate the following list of integers values: 0,1,2,3,4,5.