Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "b"); 14.map.put("b", "c"); 15.map.put("c", "d"); %> 16.<%-- insert code here --%> Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()
- A、${map.c}
- B、${map[c]}
- C、${map["c"]}
- D、${map.map.b}
- E、${map[map.b]}
正确答案:A,C,E
答案解析:有

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