I need to know how to add an vector to another vector.
Issue... The text file contains N number of lines and each line contains 12 number of words. I need to store an 12 words(one line)in vector after that the vector will be stored into another new vector.
The declaration and initialization would be <blockquote>code:<pre name="code" class="core">List<List<String>> list = new ArrayList<List<String>>(); list.add(new ArrayList<String>());</pre></blockquote>