2-dimensional arrayList?

Hi,

can anyone tell me what is wrong with the following code snippet?

List<List><String>> list = new ArrayList<List><String>>();

List<String> l = new ArrayList<String>();

list.add(l);

When I try to compile I get an error for the third line: <identifier> expected.

P.S.: The closing '>' signs after "<List" are being added automatically.

I don't know how to suppress that.>

[488 byte] By [maximiliana] at [2007-11-27 3:09:42]

«« Adding elements in arrays
»» another shooting program

# 1

You get that error because those lines of code aren't inside a method or constructor. The first two lines are declarations so they don't have to be in a method or constructor, but the third is an assignment statement that must be.

DrClapa at 2007-7-12 3:58:50 >

# 2

HitryList< List<String> > list = new ArrayList< List<String> >();List<String> l = new ArrayList<String>();list.add(l);

MakAslama at 2007-7-12 3:58:50 >

# 3

Hi, you are two months late, and wrong, and the correct answer was provided two months ago.

ejpa at 2007-7-12 3:58:50 >

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