一个C++实现BigInteger

2 classes , basic_large_int(unsigned) and large_int(signed) are implemented in the library. Just include "large_int.h" to use them. To compile it , modify the "Makefile". The file application.cpp is the sample to use the library. Basic_large_int is considered as "unsigned" large_int . Operators(+,-,*,/,+=,-=,*=,/=,>,<,==,!=,>=,<=,<<,>>) are reloaded. Operators(%,%=) are still experimental. The %operator of signed large-int is defined as the absolute value of Mod.And sign is defined the same as multiplication. The feature "large ary" is still experimental . It can make large-int faster.Use it at your own risk. If you find bugs , please contact Lynx Thanks Icyblade who tested it and reported bugs to me. 大数的C++库。做了两个类：basic_large_int 和 large_int。前者是无符号整数。 直接#include "large_int.h"，并和large_int.o一起编译即可

large-int
lgpl.txt
.svn
large_int.o
large_int.cpp
Makefile
application.cpp
large_int.h