flag = True
while flag:
choice = (input('If you would like to convert F to C, press C. If it is C to F, press F. '))
if choice.isdigit():
print('Invalid input!')
elif choice == ' ':
print('Invalid input')
else:
print('Print the number you wish to convert to ' + choice + '.')
flag = False
def farengeitToCelcium(farengeit):
celcium = (farengeit - 32) / 1.8
return round(celcium, 1)
def celciumToFarengeit(celcium):
farengeit = celcium * 1.8 + 32
return round(farengeit, 1)
if choice == 'F':
celcium = float(input())
print(celciumToFarengeit(celcium))
elif choice == 'C':
farengeit = float(input())
print(farengeitToCelcium(farengeit))
else:
print('Invalid input! Please choose F or C. ')