题解 | #查找组成一个偶数最接近的两个素数#
查找组成一个偶数最接近的两个素数
https://www.nowcoder.com/practice/f8538f9ae3f1484fb137789dec6eedb9
import math
num = int(input())
res = [0, 0]
def judge(num):
for j in range(2, int(math.sqrt(num))+1):
if num % j == 0:
return False
return True
for i in range(1, num//2+1):
if judge(i):
if judge(num-i):
res[0], res[1] = i, num-i
print(res[0])
print(res[1])
查看15道真题和解析