[백준] 1977번 : 완전제곱수 - Python(파이썬)

https://www.acmicpc.net/problem/1977

m=int(input())
n=int(input())
min=n
num=0
i=1
while 1:
    if i*i>=m and i*i<=n:
        num+=i*i
        if i*i<=min:
            min=i*i
    if i*i>n:
        break
    i+=1
if num==0:
    print("-1")
else:
    print(num)
    print(min)