You need to add the following code to the method: At which line should you insert the code?

You are developing an application in C#.
The application uses exception handling on a method that is used to execute mathematical
calculations by using integer numbers.
You write the following catch blocks for the method (line numbers are included for reference only):

You need to add the following code to the method:

At which line should you insert the code?

A.
01

B.
03

C.
05

D.
07