Answer to Question #349533 in Python for Sai

Question

Proper Fractions

Given 2 fractional values A/C. B/D where A, B are numerators and C. D are denominators. You are asked to add two fractional values. If the sum gives proper fraction as output print the proper fraction. If it is improper, convert it into a mixed fraction and print it. If it is a whole number, print it.

Input

The first line of input contains two space-separated strings A/C &B/D

Output

The output should be a string of format p/q if the result is a proper fraction

a b/c if the result is a improper or med fraction

a if the result is a whole number

Answer 1

import sys
from fractions import Fraction

_, *args = sys.argv
a, c, b, d = [int(str) for arg in args for str in arg.split('/')]

sum = Fraction(a, c) + Fraction(b, d)

if sum.denominator == 1:
  print(sum.numerator)
elif sum.numerator > sum.denominator:
  whole_part = int(sum.numerator / sum.denominator)
  print(f'{whole_part} {sum.numerator % sum.denominator}/{sum.denominator}')
else:
  print(f'{sum.numerator % sum.denominator}/{sum.denominator}')