posted 20 years ago
You do not need to know UML in order to handle SCWCD exams.
Most of the questions that related to SCWCD pattern are case-based.
The questions talk about the current situation, and what the user wants, and then you choose the suitable pattern (MVC, Front Controller, TransferObject, etc) for the situation.
No UML knowledge is required in order to answer the questions. But of course, if you know a bit, you may easier to understand the concepts.
Nick
SCJP 1.2, OCP 9i DBA, SCWCD 1.3, SCJP 1.4 (SAI), SCJD 1.4, SCWCD 1.4 (Beta), ICED (IBM 287, IBM 484, IBM 486), SCMAD 1.0 (Beta), SCBCD 1.3, ICSD (IBM 288), ICDBA (IBM 700, IBM 701), SCDJWS, ICSD (IBM 348), OCP 10g DBA (Beta), SCJP 5.0 (Beta), SCJA 1.0 (Beta), MCP(70-270), SCBCD 5.0 (Beta), SCJP 6.0, SCEA for JEE5 (in progress)