最近,南大的一个工作团队推翻美国关于室温超导研究的消息登上热搜,该团队名叫闻海虎,在短短几个月的时间内,其投稿的文章便被刊登到《自然》杂志上,该文章论证了特殊材料在室温下的超导作用,并根据超导性做了具
I have a sample program, which needs to execute 3 methods in a particular order. And after executing each method, should do error handling. Now i did this in a normal fashion, w/o using delegates like