How can an infinite loop be exited?

In programming, an infinite loop occurs when the loop's terminating condition is never met, causing it to run endlessly. To exit such a loop, one effective method is to use a break statement. This command serves to immediately terminate the loop’s execution, regardless of the current iteration state.

When the break statement is executed, control is transferred to the code that follows the loop, effectively halting its infinite nature. This is particularly useful in scenarios where a certain condition is evaluated during the loop's execution, and if met, the loop should stop running.

Other approaches exist to exit a loop, such as modifying the loop's condition directly; however, this often entails a more complex structure or additional flags that can complicate the logic. The break statement provides a straightforward and clean way to handle exiting from loops when a specific condition or event is detected, making it the most common and practical solution in such situations.