单选题Given an EL function foo, in namespace func, that requires a long as a parameter and returns a Map, which two are valid invocations of function foo?()A ${func(1)}B ${foo:func(4)}C ${func:foo(2)}D ${foo(5):func}E ${func:foo(“easy”)}F ${func:foo(“3”).name}
单选题
Given an EL function foo, in namespace func, that requires a long as a parameter and returns a Map, which two are valid invocations of function foo?()
A
${func(1)}
B
${foo:func(4)}
C
${func:foo(2)}
D
${foo(5):func}
E
${func:foo(“easy”)}
F
${func:foo(“3”).name}
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