Question

C++编程实现将华氏温度转换为摄氏温度，公式为C=（F-32）*5/9；要求转换有单独函数完成，同时与主函数main

Answer 1

#include <iostream>
using namespace std;
double tptchange(double f);//题目的C

void main()
{
double f = 100; //题目的F
cout << tptchange(f) << endl;
}

double tptchange(double f)
{
return (f-32)*5.0 / 9.0;
}

Answer 2

float change(float F)
{
return （F-32）*5/9;
}

void main()
{
float C;
scanf("%f",&C);
printf("%f\n",change(C));
}