加减乘除运算的东西,,不错!!汇编写的,可以的不错-You can multiply, add, subtract and divide things,, good!!!!!

介绍矩阵的一些应用,可以用于 一些矩阵的加减乘除的运算等(Introduces some applications of the matrix, which can be used in some of the matrix of addition, subtraction, multiplication, and division operation, etc)

一个用Csharp语言自行编写的计算器,可以进行加减乘除运算,并保存当前值,,(A calculator written in Csharp language on their own, can operation for addition, subtraction, multiplication, and division, and maintain the current value,,)