To avoid the race condition, the number of processes that may be simultaneously inside their critical section is

To address the issue of race conditions in concurrent programming, it is important to control the number of processes that can enter their critical section simultaneously. The critical section is a part of the program where shared resources are accessed, and allowing multiple processes to enter this section simultaneously can lead to inconsistencies and unpredictable behavior.

1. Understanding Critical Sections: A critical section is a segment of code where a process accesses shared resources. If multiple processes enter this section at the same time, it may lead to a race condition.

2. Ensuring Mutual Exclusion: To avoid race conditions, mechanisms such as mutexes, semaphores, or monitors can be used to ensure that only one process can enter the critical section at a time. This is known as mutual exclusion.

3. Maximum Concurrent Processes: Consequently, to prevent race conditions, the number of processes that may be simultaneously inside their critical section should be 1. This ensures that shared resources are only accessed by one process at a time, thereby preventing data corruption and ensuring the integrity of operations.

In summary, to avoid race conditions, mutual exclusion should be enforced, allowing only one process at a time to enter its critical section.