本文件夹是贪心算法的一种延伸，即最优路径，与以往的孙发不同之处在于添加了限制路径，是贪心算法的提高。其中还有知道PPT。-This folder is an extension of the greedy algorithm, namely the optimal path, different the past, Sun made that added restrictions path, is to improve the greedy algorithm. Which also know

很好地数学建模仿真实例，有讲解PPT及实例程序，已验证通过(A good example of mathematical modeling and simulation,There is an explanation of PPT and an instance program that has been verified through)