上面 wuzhikun12同学写的(de )不错(cuò ),但(dàn )我(wǒ )想(xiǎng )还不能运行,并且还(hái )不太完(wán )善我给个能运行(háng )的注意(yì )文(wén )件名为Testjava要实(shí )现对(duì )象间的(de )比较,就必须实现Comparable接(jiē )口,它(tā )里(lǐ )面(miàn )有(yǒu )个compareTo方法(fǎ ) Comparable最好使用(yòng )泛型
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