上面 wuzhikun12同学(xué )写的不(bú )错,但(dàn )我(wǒ )想还不能运(yùn )行,并(bìng )且还(hái )不太(tài )完善我给个能运(yùn )行的注意文件名(míng )为(wéi )Testjava要实现对象间的比较,就必须(xū )实现Comparable接口(kǒu ),它(tā )里(lǐ )面有个(gè )compareTo方(fāng )法 Comparable最好使用(yòng )泛型(xíng )
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