recursive solution for generating all subsets of[1,2,...,n]

[bratzybabe430890]

Outline a recursive solution for generating all subsets of the set [1,2,...,n]

[pbrockway2]

Sorry about the "null" response, but the problem with:

while(notSolvedForMe) {
    solution = requestSolution();
    notSolvedForMe = solution == null;
}
handInAsMyWork(solution);

is that it is iterative, rather than recursive.

Better, perhaps, to outline your own thoughts - both about the algorithm and its Java implementation. Then you will have questions to ask.