How do I Write a Python program that can convert a Fahrenheit temperature to Celsius, or vice versa. The program should use two custom functions, f_to_c and c_to_f,  to perform the conversions. Both of these functions should be defined in a custom module named temps. Custom function c_to_f should be a void function defined to take a Celsius temperature as a parameter. It should calculate and print the equivalent Fahrenheit temperature accurate to three decimal places. Custom function f_to_c should be a value-returning function defined to take a Fahrenheit temperature as a parameter. This function should calculate the equivalent Celsius temperature and return it.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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 How do I Write a Python program that can convert a Fahrenheit temperature to Celsius, or vice versa. The program should use two custom functions, f_to_c and c_to_f,  to perform the conversions. Both of these functions should be defined in a custom module named temps. Custom function c_to_f should be a void function defined to take a Celsius temperature as a parameter. It should calculate and print the equivalent Fahrenheit temperature accurate to three decimal places. Custom function f_to_c should be a value-returning function defined to take a Fahrenheit temperature as a parameter. This function should calculate the equivalent Celsius temperature and return it. 

Expert Solution
Step 1

1. Create a custom module to convert Fahrenheit to Celsius. This should be a void method. Add print statement after conversion.

2. Create a custom module to convert Celsius to Fahrenheit. Return the converted value.

3. Using Precision Handling in Python to print Fahrenheit temperature accurate to three decimal places

Step 2 Code

def c_to_f(C):
    a= ((9/5)*C)+32
    print(C,"Celsius is equal to %.3f Fahrenheit"%a)
    
def f_to_c(F):
    return (5/9)*(F-32)
    
temp = float(input("Enter a temperature:    "))
choice = input("Is the Unit Fahrenheit or Celsius.  c/f?:  ")
if choice=="c":
    c_to_f(temp)
else:
    print(temp,"Fahrenheit is equal to ",f_to_c(temp),"Celsius")
    

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