• 2022-06-14
    Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "true"); 14.map.put("b", "false"); 15.map.put("c", "42"); %> Which three EL expressions are valid and evaluate to true?()
    A: ${not map.c}
    B: ${map.d or map.a}
    C: ${map.a and map.d}
    D: ${map.false or map.true}
    E: ${map.a and map.b or map.a}