各种算法模板（二分图最大匹配匈牙利算法、最小生成树prime和kruskal算法、Dijkstra算法、两点最短路径负权值边SPFA算法、图任意两点最短路径Floy算法、网络最大流SAP算法、网络最大流最小费用算法、乘法逆元gcd扩展求解算法、线段树区间划分统计算法、矩阵n次方分治法求解、gcd算法、整数划分问题、函数最小点问题、十进制转ACM算法、素数筛选法和欧拉函数求解、快模算法、字符串匹配KMP算法、字典全排列算法、快排、三维度排序、）-Various algorithms template (bipartite graph matching Hungarian algorithm, the minimum spanning tree the prime and kruskal algorithm, Dijkstra algorithm, two shortest path negative weight value side SPFA algorithm, Fig any two points on the shortest path Floy algorithms, network flow SAP algorithms, network maximum flow minimum cost algorithm multiplicative inverse gcd expansion algorithm, segment tree interval division statistical algorithms, the matrix of the n-th power of divide and conquer to solve the gcd algorithm, integer division problem, the minimum point of the function, decimal turn ACM algorithm, primes screening method solving and Euler function, fast mode algorithm, the string matching KMP algorithm, a dictionary full array algorithm, fast row, the sort of three dimensional)