Descr iption 中南赛的最后一道题 Pushing Boxes--优先队列广搜 Imagine you are standing inside a two-dimensional maze composed of square cells which may or may not be filled with rock. You can move north, south, east or west one cell at a step. These moves are c

这是一个常用算法模板库(C++)，包括有排序算法、数学问题、查找、栈、队列、串、 树、图、高精度计算等九个部分的常用算法。非常实用！-This is a commonly used algorithm for template library (C++), Including the sorting algorithm, a mathematical problem to find, stacks, queues, strings, trees, maps, high-precision cal

多task、消息队列综合：输入1、2、3、4显示“right command”；输入“stop”,程序退出；输入其他指令，显示“error command”。-Multi-task, message queue integrated: Enter 1,2,3,4 show the