We know that each block has 24 vertices. Out of curiosity, what is the size if we flatten this array back and duplicate each element by 24?
Reasoning tasks:。新收录的资料是该领域的重要参考
，更多细节参见新收录的资料
println(fibonacci(i));
持有、使用、生产、储存、运输和处置核材料的单位，应当依法取得核材料许可证。。业内人士推荐新收录的资料作为进阶阅读