2015年（13）
发布时间：2015-01-30 17:28:14
Problem StatementJohnny Indecision has a change purse with some change in it. However, he is deathly afraid of having to figure out what might happen if he has to spend some of it. This fear arises because there may be more than one way to give out a certain amount of change. For example, if h.........【阅读全文】
