时间限制:0.1s
内存限制:512,0MB
第一种:
n=eval(input())
s=input().split( )
mid=0
midd=0
for i in range(n):
s[i]=eval(s[i])
b=max(s)
l=min(s)
if n%2==0:
t =n//2
midd=s[t]+s[t-1]
if midd%2==0:
mid=midd//2
else:
mid=midd/2
else:
mid=s[(n-1)//2]
print(b,mid,l)
第二种:
'n=eval(input())
N=list(map(int,input().split()))
Max=max(N)
Min=min(N)
if n%2!=0:
Mid=N[(n-1)//2]
else:
midd=N[n//2-1]+N[n//2]
if midd%2==0:
Mid=midd//2
else:
Mid=midd/2
print(Max,Mid,Min)