| Андрей Филиппов 608 SwapFive 862 | Пуртов Богдан, 321 группа SwapFive 668 | ||||
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| n | 1 | k = int(input()) | n | 1 | k = eval(input()) |
| 2 | N = 1 | 2 | s = 1 | ||
| 3 | while True: | 3 | while True: | ||
| n | 4 | x = k * (10 ** N - 1) | n | 4 | tm = k * (10 ** s - 1) |
| 5 | if x % (10 * k - 1) == 0: | 5 | if tm % (10 * k - 1) == 0: | ||
| 6 | print(x // (10 * k - 1)) | 6 | print(tm // (10 * k - 1)) | ||
| 7 | break | 7 | break | ||
| t | 8 | else: | t | ||
| 9 | N += 1 | 8 | s += 1 | ||
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