Q. Mutual exclusion implies that (Solved)
1. if a process is executing in its critical section, then no other process must be executing in their critical sections
2. if a process is executing in its critical section, then other processes must be executing in their critical sections
3. if a process is executing in its critical section, then all the resources of the system must be blocked until it finishes execution
4. none of the mentioned
- a. if a process is executing in its critical section, then no other process must be executing in their critical sections