上面(miàn ) wuzhikun12同学写的不(bú )错,但(dàn )我想(xiǎng )还(hái )不能运(yùn )行,并且还不太完善我(wǒ )给个能运行的注意文(wén )件名为(wéi )Testjava要实现对(duì )象(xiàng )间的(de )比(bǐ )较,就必须实现(xiàn )Comparable接口(kǒu ),它里面(miàn )有个(gè )compareTo方(fāng )法 Comparable最(zuì )好使用(yòng )泛(fàn )型
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