백준 1546 (파이썬)

1.문제

https://www.acmicpc.net/problem/1546

2.코드

n=int(input())
a=list(map(int,input().split()))
m=max(a)
sum=0
for i in range(n):
    a[i]=a[i]/m*100
    sum+=a[i]
print(sum/n)

3.코드해설