P5718 【深基4.例2】找最小值（python3实现）-2022.02.01

https://www.luogu.com.cn/problem/P5718

"""
P5718 【深基4.例2】找最小值（python3实现）-2022.02.01
https://www.luogu.com.cn/problem/P5718

"""

n=int(input())

a=list(map(int,input().split()))

print(min(a))