[ํ๋ก๊ทธ๋๋จธ์ค-Lv1] ์์ ๋ง๋ค๊ธฐ / Python
๐ Problem Solving/Programmers
import sys
from itertools import combinations
input = sys.stdin.readline
nums = list(map(int, input().split()))
def isPrime(data):
if sum(data) == 0 or sum(data) == 1:
return False
for i in range(2, (sum(data) // 2) + 1):
if sum(data) % i == 0:
return False
return True
def solution(nums):
nums = list(combinations(nums, 3))
answer = 0
for i in nums:
if isPrime(i):
answer += 1
return answer
print(solution(nums))
ํด์ค
combinations๋ฅผ ์ฌ์ฉํด ์ค๋ณต์๋ ์กฐํฉ์ ์ถ์ถํ๊ณ , ์กฐํฉ์ ํฉ์ด ์์์ธ์ง ํ๋จํ๋ค.
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