摘要: 神奇字符串 题解:模拟这个神奇字符串,然后直接统计1的个数即可 class Solution { public int magicalString(int n) { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.ap 阅读全文
posted @ 2022-10-31 20:38 Eiffelzero 阅读(27) 评论(0) 推荐(0)