数字根
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题目描述
粒子最近喜欢研究数的特性,假定表示的数字根,也就是在进制下每一位的和如,的数字根是
输入,如果是的倍数,他认为是有趣数,那么输出否则输出
12
Yes
101
No
999999999
Yes
提示
粒子2024年9月下半月月赛
- Status
- Done
- Rule
- IOI
- Problem
- 4
- Start at
- 2024-9-22 18:15
- End at
- 2024-10-5 6:15
- Duration
- 2 hour(s)
- Host
- Partic.
- 10