Question: What methods does the Pointcut expression below reference?

1. any method with a name that contains the String "setter" with a single parameter
2. any method with a name that begins with String "setter" with a single parameter
3. any method with a name that begins with String "setter"
4. any method with a name that contains the String "setter"

Answer: The correct answer of the above question is Option C:any method with a name that begins with String "setter"