if cumulative weight
for (int i = 0; i < n - 1; i++) {
，详情可参考同城约会
黔西市新仁苗族乡化屋村掩映在青山绿水间，白墙黛瓦的民居依山而建，农家乐里挂起的红灯笼透着浓厚年味，令游客们流连忘返。
▲提示词：A photo of an everyday scene at a busy cafe serving breakfast. In the foreground is an anime man with blue hair, one of the people is a pencil sketch, another is a claymation person