I have 6 elevators, and 50 people. These people weigh between 120 and 350lbs.
How can I find the optimal way of distributing these people into the 6 elevators so that each elevator carries approximately the same weight ? Hopefully the proposed solutions are "use XYZ::FOO::BAR module from cpan" rather than 60 lines of crazy algorithm perl code :) Have a nice day everyone!