上面 wuzhikun12同学(xué )写的不错(cuò ),但(dàn )我想还不能运行(háng ),并且(qiě )还(hái )不太完善我(wǒ )给(gěi )个能运行的注(zhù )意(yì )文件名为Testjava要实(shí )现对象(xiàng )间(jiān )的比较,就必须实现Comparable接(jiē )口(kǒu ),它(tā )里(lǐ )面(miàn )有(yǒu )个compareTo方法 Comparable最好使用(yòng )泛型(xíng )
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