GCD (HCF) of N Integers - Python

N integers are passed as input to the program. The program must print the GCD (HCF) of these N integers.

Input Format: The first line contains N. The second line contains N integers each separated by a space.

Output Format: The first line contains the HCF of these N numbers.

Boundary Conditions:

• 2 <= N <= 100

Example Input/Output 1:

Input:

 4

15 20 30 50

Output:

5

Source Code:

from functools import reduce

from fractions import gcd

n=int(input())

l=[int(i) for i in input().split()]

print(reduce(gcd,l))