How does using atomic operations help avoid race conditions in a multithreaded environment?

Atomic operations are performed as a single indivisible action, preventing interruption by other threads. This helps avoid race conditions when multiple threads try to modify the same data simultaneously.

For example, if two threads simultaneously increment a counter, without atomic operations, a situation might occur where both read the same value, increment it, and write it back, resulting in only one increment instead of two.

Using atomic operations (e.g., AtomicInteger.incrementAndGet() in Java) guarantees that the increment operation is completed by one thread before another can access the variable.

This ensures data correctness and prevents errors related to concurrent access.