{"circle":107,"circleView":{"applying":false,"description":"本圈子专为Java开发方向学习者、求职者和从业者设立，方便牛友交流Java开发方面的知识。","hidden":false,"id":107,"logo":"https://uploadfiles.nowcoder.com/images/20190805/63_1564989411576_1372D420D0F13C1126C6FCB3DC35A515","member":false,"memberCount":26934,"momentCount":6714,"name":"Java学习交流","uuid":"2b98e44f","visibility":0},"commentCount":0,"content":"牛币自由！每日打卡瓜分牛币--我在牛客当分子，幸运值UP!\n

\n\n还在辛辛苦苦攒牛币？\n现在薅羊毛机会来了，实现牛币自由不是梦！\n小孩才做选择，这一次，我全都要😈\n

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\n更详细的参与规则，一键传送：\nhttps://www.nowcoder.com/discuss/921686?source_id=profile_create_nctrack&channel=-1","ext":"{\"imgs\":[{\"src\":\"https://uploadfiles.nowcoder.com/images/20220406/1030032623_1649227412312/3253E470C8F10EFF5560F9EA3A915FF1\",\"width\":396,\"alt\":\"053C81AD3E9F79E61D3786E1F29EF6B0.png\",\"height\":396}],\"momentAuthor\":\"周周-2号机\",\"isDelete\":false,\"subjects\":[{\"fullContent\":\"#今日份欧皇体验卡#\",\"topFeedUuid\":\"\",\"id\":16936,\"uuid\":\"4b52f11b32294a44806094d73db6ce8f\",\"content\":\"今日份欧皇体验卡\"}],\"isPublic\":true,\"totalCommentCount\":0,\"momentType\":2,\"circle\":107,\"momentUuid\":\"c0fdd149c45f4ecf87c80f79b632cdea\",\"content\":\"牛币自由！每日打卡瓜分牛币--我在牛客当分子，幸运值UP!\\n

\\n\\n还在辛辛苦苦攒牛币？\\n现在薅羊毛机会来了，实现牛币自由不是梦！\\n小孩才做选择，这一次，我全都要😈\\n

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\\n三种打卡方式任君选择，每日刷题打卡，超高中奖率，摆脱分母命运，今天也是当分子的普普通通幸运小天才\\n\\n帖子打卡\\n在本帖子下回复你的【专项练习】打卡截图+话题 #今日份欧皇体验卡# \\n\\n圈子打卡\\n在圈子里发布打卡，并@周周-2号机以及加上话题#今日份欧皇体验卡# \\n\\n欧气群打卡\\n加入我们专属打卡群，享受至尊打卡体验！\\n\\n

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4788	计算某字符出现次数	2022-08-15	答案正确	41ms	11020K	Java	题解
4787	字符串最后一个单词的长度	2022-08-15	答案正确	38ms	10820K	Java	题解

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