localvar2.cpp

来自「《24学时精通c++》的光盘内容」· C++ 代码 · 共 24 行

 #include <iostream>
 
 float Convert(float);
 
 int main()
 {
     float TempFer;
     float TempCel;
 
     std::cout << "Please enter the temperature in Fahrenheit: ";
     std::cin >> TempFer;
     TempCel = Convert(TempFer);
     std::cout << "\nHere's the temperature in Celsius: ";
     std::cout << TempCel << std::endl;
     return 0;
 }
 
 float Convert(float Fer)
 {
     float Cel;
     Cel = ((Fer - 32) * 5) / 9;
     return Cel;
 }