菜鸟小小的问题,在线马上给分!
#include<iostream.h>
class number
{
private:
int n1;
int n2;
int jieguo;
public:
void jia(int n1,int n2)
{
jieguo=n1+n2;
}
void jian(int n1,int n2)
{
jieguo=n1-n2;
}
void cheng(int n1,int n2)
{
jieguo=n1*n2;
}
void chu(int n1,int n2)
{
jieguo=n1/n2;
}
int fanhui()
{
return jieguo;
}
};
void main()
{
int a,b;
char c[7];
number obj1,obj2,obj3,obj4;
cout<<"two nubmer please:";
cin>>a;
cin>>b;
cout<<"+please:jia,_please:jian,*please:cheng,/please:chu。";
cin>>c;
if(c=="jia"){obj1.jia(a,b);cout<<"so:"<<obj1.fanhui();}
if(c=="jian"){obj2.jian(a,b);cout<<"so:"<<obj2.fanhui();}
if(c=="cheng"){obj3.cheng(a,b);cout<<"so:"<<obj3.fanhui();}
if(c=="chu"){obj4.chu(a,b);cout<<"so:"<<obj4.fanhui();}
cin.get();
}
帮忙看看。。。编译没问题,就是功能没有实现,要求接受两个数选择算法,显示结果。我想是返回值那里的问题吧。