华氏到摄氏转换程序

给定华氏温度 n 将其转换为摄氏温度。
例子：

Input : 32
Output : 0

Input :- 40
Output : -40

将华氏刻度转换为摄氏刻度的公式

T(°C) = (T(°F) - 32) × 5/9

C

/* Program in C to convert Degree Farenheit to Degree Celsuis */
#include 
 
//function to convert Degree Farenheit to Degree Celsuis
float farenheit_to_celsius(float f)
{
  return ((f - 32.0) * 5.0 / 9.0);
}
 
int main()
{
 
  float f = 40;
 
  // passing parameter to function
  printf("Temperature in Degree Celsius : %0.2f",farenheit_to_celsius(f));
  return 0;
}

C++

// CPP program to convert Fahrenheit
// scale  to Celsius scale
#include 
using namespace std;
 
// function to convert
// Fahrenheit to Celsius
float Conversion(float n)
{
    return (n - 32.0) * 5.0 / 9.0;
}
 
// driver code
int main()
{
    float n = 40;
    cout << Conversion(n);
    return 0;
}

Java

// Java program to convert Fahrenheit
// scale to Celsius scale
class GFG {
     
// function to convert
// Fahrenheit to Celsius
static float Conversion(float n)
{
    return (n - 32.0f) * 5.0f / 9.0f;
}
 
// Driver code
public static void main(String[] args) {
    float n = 40;
    System.out.println(Conversion(n));
}
}
 
// This code is contributed by Anant Agarwal.

Python3

# Python3 program to convert Fahrenheit
# scale to Celsius scale
 
# function to convert
# Fahrenheit to Celsius
def Conversion(n):
    return(n - 32.0) * 5.0 / 9.0
 
# driver code
n = 40
x = Conversion(n)
print (x)
 
# This article is contributed by Himanshu Ranjan

C#

// c# program to convert Fahrenheit
// scale to Celsius scale
using System;
 
class GFG {
     
// function to convert
// Fahrenheit to Celsius
static float Conversion(float n)
{
    return (n - 32.0f) * 5.0f / 9.0f;
}
 
// Driver code
public static void Main()
{
    float n = 40;
    Console.Write(Conversion(n));
}
}
 
// This code is contributed by Nitin Mittal.

PHP

Javascript

输出：

4.44444