ํ๋ก๊ทธ๋๋จธ์ค ์ฝ๋ฉํ ์คํธ ์ฐ์ต 1 ๋จ๊ณ ์ฐ์ต๋ฌธ์ Python3
https://school.programmers.co.kr/learn/courses/30/lessons/12934
๋ด ์ฝ๋
def solution(n):
answer = 0
for i in range(10000000):
if i * i == n:
answer = (i+1) ** 2
break
else:
answer = -1
return answer
n ์ ์ต๋๊ฐ์ด 50000000000000์ด๋ผ i*i ํด์ 100000000000000 ๋๋ ์ ๊น์ง ๋ฐ๋ณตํ๋ค. ๋๋ฌด ๋จ์ํ ์๊ฐ์ผ์ง๋~
ํ์ธ ์ฝ๋
def nextSqure(n):
sqrt = n ** (1/2)
if sqrt % 1 == 0:
return (sqrt + 1) ** 2
return 'no'
- **(1/2)๊ฐ ์ ๊ณฑ๊ทผ