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
def f(x): for i in range(2,n//2+1): if (x%i == 0) and (x != i): return False return True n = int(input()) p = n for i in range(2,n//2+1): if f(i) and f(n-i): if n-i-i < p: p = n-i-i a = i b = n-i print(a) print(b)