题解 | #筛选法求素数#
筛选法求素数
http://www.nowcoder.com/practice/06c3dcc303654ef4926654023eca1e5a
a = int(input()) b = [] for i in range(2, a): for j in range(2, i + 1): if j == i: b.append(i) break if i % j == 0: break print(*b) print(a - 1 - len(b))
筛选法求素数
http://www.nowcoder.com/practice/06c3dcc303654ef4926654023eca1e5a
a = int(input()) b = [] for i in range(2, a): for j in range(2, i + 1): if j == i: b.append(i) break if i % j == 0: break print(*b) print(a - 1 - len(b))
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