A Popular example is definitely the Traveling Salesman dilemma: presented a list of cities, and also the times for getting from any town to some other, and a time Restrict, a possible Answer would be considered a list of cities while in the order the salesman visits them, and https://financefeeds.com/copyright-picks-of-the-month-3-best-copyright-to-invest-in-for-long-term-returns/