using namespace std;
int output(int a)
{cout<<"請輸入壹個整數:"<<endl;
cin>>a;
cout<<a<<endl;
return 0;}
float output(float b)
{cout<<"請輸入壹個實數:"<<endl;
cin>>b;
cout<<b<<endl;
return 0; }
char output(char c[])
{cout<<"請輸入壹組字符串:"<<endl;
cin>>c;
cout<<c<<endl;
return 0;}
int main()
{int A,a;
A=output(a);
float B,b;
B=output(b);
char c[88];
output(c);
return 0;}
同學妳不會也是湖大信息院的吧...