GRADE 12: PRACTICAL 3 : MODULES

  '''LAB 3 : Write a menu driven Program to accept temperature

from the user and perform conversion to celcius or farenheit

as per the choice. Use modules that contain functions

to execute the required conversions'''

conversions.py

'''Module to convert between Farenheit and Celcius degrees'''

def faren_cel(f):

    '''accepts temperature in farenheit and returns the value in celcius'''

    return (f-32)*5/9                                                   

def cel_faren(c):

    '''accepts temperature in celcius and returns the value in farenheit'''

    return (c*9/5)+32

temperature.py

import conversions 

print(help(conversions))

while True:

    ch = int(input("""Menu:

1) Convert from farenheit to celcius

2) Convert from celcius to farenheit

3) Exit"""))

    if ch==1:

        temp=float(input("Enter the temperature in Farenheit"))

        cel=faren_cel(temp)

        print(f"It is {round(cel,2)} degrees in Celcius")

    elif ch==2:

        temp=float(input("Enter the temperature in Celcius"))

        far=cel_faren(temp)

        print(f"It is {round(far,2)} degrees in Farenheit")

    else:

        break