By Github [Actions](https://github.com/LetMeFly666/LeetCode/blob/e32c0fdfdf055bcdecee62ce849724710502122e/.github/workflows/1problem1day-autoGenIssueEveryday.yml) | [696.计数二进制子串](https://leetcode.cn/problems/count-binary-substrings/) | 2026-02-19