Python 求解：小于 100 的与 7 无关正整数平方和

```python n = int(input()) square_sum = 0 for i in range(1, n + 1): if i % 7 != 0 and '7' not in str(i): square_sum += i 2 print(square_sum) ``` ######[AI问答 | 63点数解答 | 2025-10-29 20:05:00]