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double fun(double In,double Cm)
double fun1(double Ft, double Cm)
double Cm, In =0.0, Ft = 0.0;
fun(In, Cm);
fun1(Ft, Cm);
double fun(double& In,double Cm)
double fun1(double &Ft, double Cm)
double fun(double &In, double Cm)
{
In = Cm / 2.54;
return In;
}
double fun1(double &Ft, double Cm)
{
Ft = Cm / 30.48;
return Ft;
}
int main()
{
cout << "输入一个整数身高" << endl;
double Cm = 0, In = 0, Ft = 0;
cin >> Cm;
fun(In, Cm);
fun1(Ft, Cm);
cout << setiosflags(ios::fixed) << setprecision(10) << In << " " << Ft << endl;
return 0;
}