Question

如何编写此简单C++程序，顺带帮忙解释一下每一步的意义

Complete the following C++ program. The program should compute and output the Celsius value corresponding to the given Fahrenheit value.
The formula for the conversion is as follows:
celsius = (fahrenheit - 32) * (5 / 9)
use the following code for output:
cout << celsius << endl;

Answer 1

#include <iostream>
using namespace std;
int main()
{
    //定义需要的变量
    double celsius, fahrenheit;
    //从键盘获取输入的值，并存入变量fahrenheit中
    cin >> fahrenheit;
    //计算
    celsius = (fahrenheit - 32) * (5.0 / 9.0);
    //输出
    cout << celsius << endl;
    return 0;
}

Answer 2

Celsius value