About Question enthuware.jwpv6.2.620 :

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ednilsoncampos
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About Question enthuware.jwpv6.2.620 :

Post by ednilsoncampos »

This question don´t print number 3

admin
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Re: About Question enthuware.jwpv6.2.620 :

Post by admin »

Did you try it?
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ednilsoncampos
Posts: 9
Joined: Wed Jun 17, 2015 6:19 pm
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Re: About Question enthuware.jwpv6.2.620 :

Post by ednilsoncampos »

The question: Assuming that a JSP page has a variable(not atribute) named numbers and a variable named index in its scope.

Code

Code: Select all

 <%
            String[] numbers = new String[]{"1", "2", "3", "4"};
            String index = "2";
        %>
Result:( ${numbers[numbers[index-1]]} )
Don't print nothing

admin
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Re: About Question enthuware.jwpv6.2.620 :

Post by admin »

OK, I see your point. You are right. It should be the attributes not just variables. Fixed.
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