此程序由C++语言编写而成，主要功能是实现复数之间的加、减、乘、除的运算，分别由数字键1、2、3、4代替。包含设计报告-this procedure prepared by the C language, the major function of the complex, plus or minus, multiplication, addition to the operator, Key figures from the 1, 2, 3 and 4 instead. Includes design report