# HackerRank Reduce Function solution in python

In this Hackerrank Reduce function problem, you have Given a list of rational numbers, find their product.

## Problem solution in Python 2 programming.

```from __future__ import print_function
from fractions import Fraction
import operator

def product(fracs):
t =  reduce(operator.mul , fracs)
return t.numerator, t.denominator

if __name__ == '__main__':
fracs = []
for _ in range(input()):
fracs.append(Fraction(*map(int, raw_input().split())))
result = product(fracs)
print(*result)
```

## Problem solution in Python 3 programming.

```from fractions import Fraction
from functools import reduce
import operator
def product(fracs):
t =  reduce(operator.mul , fracs)
return t.numerator, t.denominator

if __name__ == '__main__':
fracs = []
for _ in range(int(input())):
fracs.append(Fraction(*map(int, input().split())))
result = product(fracs)
print(*result)```

### Problem solution in pypy programming.

```from __future__ import print_function
from fractions import Fraction
import operator
def product(fracs):
t = reduce(operator.mul , fracs)
return t.numerator, t.denominator

if __name__ == '__main__':
fracs = []
for _ in range(input()):
fracs.append(Fraction(*map(int, raw_input().split())))
result = product(fracs)
print(*result)```

### Problem solution in pypy3 programming.

```from fractions import Fraction
from functools import reduce
import operator
def product(fracs):
t = reduce(operator.mul , fracs)
return t.numerator, t.denominator

if __name__ == '__main__':
fracs = []
for _ in range(int(input())):
fracs.append(Fraction(*map(int, input().split())))
result = product(fracs)
print(*result)```