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### 题目
你和你的朋友,两个人一起玩 Nim 游戏:桌子上有一堆石头,每次你们轮流拿掉 1 - 3 块石头。 拿掉最后一块石头的人就是获胜者。你作为先手。
你们是聪明人,每一步都是最优解。 编写一个函数,来判断你是否可以在给定石头数量的情况下赢得游戏。
示例:
```
输入: 4
输出: false
解释: 如果堆中有 4 块石头,那么你永远不会赢得比赛;
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![image](https://user-images.githubusercontent.com/54480934/108865448-43e0d480-7619-11eb-850f-89915d8b53c1.png)
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如题,有解决方案没?
穿梭可以下滑加载下一页更好
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HV Edit:
- Pushed wh3_dlc20_chs_daemon_prince_khorne back cos it's just so ugly (had to make a new category just for Khorne Daeps)
- Ancient Treeman was not fixed cos it's hard https://trello.com/c…
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waiting……
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I can add a welcome bot config file having a proper message that will show up when any user will open up an issue or pull-request for the first time.
For reference, check out: https://github.com/apps…
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I would like to add code of conduct file as code of conduct is a necessary file which the contributors need to follow so that everyone follows a decorum.
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Hi Aust,
The dust policy has been changed after Node 1.0.5, now the minimum output is 135sat, according to the [release note](https://bitcoinsv.io/2020/09/16/bitcoin-sv-node-software-important-upgr…
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Client Version: 2.9.0 (2023-09-14)
PictureLoader: [card: "Bloodthirster" set: "40K"]: Picture found on disk.
PictureLoader: [card: "Talisman of Dominance" set: "WOC"]: Trying to load picture
Pi…
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I would like to add code of conduct file as code of conduct is a necessary file which the contributors need to follow so that everyone follows a decorum.