One way to ensure that you have one entry and one exit from a method is to include a single return statement as the last statement in the method.

Question

Quizplus · Accepted Answer

By including a single return statement as the last statement in the method, you ensure that the method execution terminates after that statement and the value returned by that statement is the final value returned by the method. This helps to ensure that there is only one exit point from the method.

One Way to Ensure That You Have One Entry and One