零基础C++算法编程1，包括完数、水仙花数、最大公约数、最小公倍数等简单算法的代码-Zero-based C++ programming algorithm 1, including the complete number, narcissistic number, the greatest common divisor, least common multiple other simple algorithm code

此程序为初学ACM的小伙伴们提供支持，ACM习题为各位伙伴们提供参考。(This program for beginners ACM small partners to provide support, ACM exercises for your partners to provide reference.)