CCF python 小中大

CCF python 小中大

n = int(input())
list1 = list(map(int,input().split()))
if(n%2==0):
    s = (list1[int(n/2)]+list1[int(n/2-1)])/2
    if(s == int(s)):
        print(max(list1),int(s), min(list1))
    else:
        s = int(int(s*100+5)/10)/10
        print(max(list1), s, min(list1))
else:
    print(max(list1),list1[int(n/2)],min(list1))