上(shàng )面 wuzhikun12同学写(xiě )的不(bú )错,但(dàn )我想还(hái )不能(néng )运行,并且还不(bú )太(tài )完(wán )善我给个能运行的注意文(wén )件名为Testjava要实现(xiàn )对象(xiàng )间的(de )比较,就必(bì )须(xū )实现Comparable接(jiē )口(kǒu ),它里(lǐ )面有个compareTo方法(fǎ ) Comparable最(zuì )好使(shǐ )用泛型
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