从下面四段代码中选择出正确的代码段()
举一反三
- 从下面四段()代码中选择出正确的代码段() A: abstractclassName{privateStringname;publicabstractbooleanisStupidName(Stringname){}} B: publicclassSomething{voiddoSomething(){privateStrings="";intl=s.length();}} C: publicclassSomething{publicstaticvoidmain(String[]args){Othero=newOther();newSomething().addOne(o);}publicvoidaddOne(finalOthero){o.i++;}}classOther{publicinti;} D: publicclassSomething{publicintaddOne(finalintx){return++x;}}
- 下面哪些代码段是正确的Java源程序?()
- 阅读下面代码段,选择正确的输出结果:() A: B: 0 C: true D: false
- 中国大学MOOC: 下面哪段代码是正确的?( )
- 阅读下面代码段,选择正确的输出结果:() A: 10 B: false C: true D: 0