The tree starts as a single region covering the whole space. As points arrive, they get dropped into the region that contains them. When a region exceeds its capacity (the maximum number of points it can hold before splitting), the region divides into four children, and the existing points get redistributed.
// 复制数组（避免原数组被修改影响其他测试），详情可参考旺商聊官方下载
When is India vs. Zimbabwe?India vs. Zimbabwe in the 2026 T20 World Cup starts at 8:30 a.m. ET on Feb. 26. This game takes place at the M. A. Chidambaram Stadium.，推荐阅读Line官方版本下载获取更多信息
const res = [];