上(shàng )面 wuzhikun12同学(xué )写的(de )不错,但(dàn )我想(xiǎng )还不(bú )能运行,并(bìng )且还不(bú )太完(wán )善我给(gěi )个能运行的注意文件名(míng )为(wéi )Testjava要实(shí )现对(duì )象间的比(bǐ )较(jiào ),就必须(xū )实现Comparable接(jiē )口,它里(lǐ )面有个compareTo方法 Comparable最好使用(yòng )泛型
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