[ 源代码： libmath-nocarry-perl ]
软件包：libmath-nocarry-perl（1.115-1）
libmath-nocarry-perl 的相关链接
Debian 的资源：
下载源码包 libmath-nocarry-perl：
- [libmath-nocarry-perl_1.115-1.dsc]
- [libmath-nocarry-perl_1.115.orig.tar.gz]
- [libmath-nocarry-perl_1.115-1.debian.tar.xz]
维护小组：
外部的资源：
- 主页 [metacpan.org]
相似软件包：
Perl module for no carry arithmetic
The perl module Math::NoCarry implememnts no carry arithmetic which doesn't allow you to carry digits to the next column. For example, if you add 8 and 4, you normally expect the answer to be 12, but that 1 digit is a carry. In no carry arithmetic you can't do that, so the sum of 8 and 4 is just 2. In effect, this is addition modulo 10 in each column. The following example discards all of the carry digits:
1234 + 5678 ------ 6802
For multiplication, the result of pair-wise multiplication of digits is the modulo 10 value of their normal, everyday multiplication.