SYSC4001 A2 Part II

Students: 101270837, 101266280

Build and Run

make
./p1

How it works

• p1 forks and execs p2
• p1 increments counter, displays multiples of 3
• p2 waits until counter > 100 then starts
• Both terminate when counter > 500

Parts

1. Fork - concurrent processes
2. Exec - separate executables
3. Wait - coordinated termination
4. Shared memory - multiplier and counter
5. Semaphores - protect shared memory