Given an EL function declared with:11.
- A、The function method must have the signature: public String spin().
- B、The method must be mapped to the logical name "spin" in the web.xml file.
- C、The function method must have the signature: public String spinIt().
- D、The function method must have the signature public static String spin().
- E、The function method must have the signature: public static String spinIt().
- F、The function class must be named Spinner, and must be in the package com.example.
正确答案:E,F
答案解析:有

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