作业
Topic source例题
class L1: a = []
def primeit(L):
def prime():
answer.append(L[0])
L1.a = list(filter(lambda x: x % L[0], L))
return
answer = []
while L:
prime()
L = L1.a
return answer
R = list(range(2, 3000)) print(primeit(R))
- 1
酵母宝宝233
def aba(n): s = str(n) l , r = 0 , len(s) - 1 while (l < r) and (s[l] == s[r]): l, r = l + 1, r - 1 return l >= r print(list(filter(aba, range(1, 3000))))