SAP CRM interview Question

These are some Interview Questions i was asked during my interviews . I will keep posting  the new question and answer.


1) CRM BOL Programming 

31. What is business role ?

32. How to create Business Role and what is Business role customizing ?

33. What is Navigation bar customizing ?

34 Have you ever created TBUI ?

35 What is logical link and how to create logical link ?

36 How to create a custom component ?

37 What is the difference between BOL and GENIL ?

38 What is context ?

39 How to handle event ?

40 What is the difference AET and EEWB ?

41 What is the difference between MACRO and SUB-ROUTINE ?

42 Can we debug a MACRO ?

43 What is abstract method ? What is its use ?

43 What is abstract class ?