参考下图和代码,下面哪句话是正确的?( )
public class JungleSimulator
{ private XXX aVar
public void simulate(){
aVar.jump();
}
}http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f5c2e5a529f0452bbbd9b5e88aa9925c.png
public class JungleSimulator
{ private XXX aVar
public void simulate(){
aVar.jump();
}
}http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f5c2e5a529f0452bbbd9b5e88aa9925c.png
举一反三
- 参考下图和代码,下面哪句话是正确的?( ) public class JungleSimulator { private XXX aVar public void simulate(){ aVar.jump(); } }[img=332x189]17a3da99c27de71.png[/img]
- 参考下图和代码,下面哪句话是正确的?()[img=332x189]17da69ac533a66f.png[/img]public class JungleSimulator{ private XXX aVar public void simulate(){ aVar.jump(); }} A: XXX可以是Frog或Kangaroo,但XXX不能是Fish B: XXX可以是Fish或Kangaroo,但XXX不能是Frog C: XXX可以是Fish或Frog,但XXX不能是Kangaroo D: XXX可以是Frog或Kangaroo或Fish
- 参考下图和代码,下面哪句话是正确的?( )[img=332x189]17869b9fd5b2dff.png[/img]public class JungleSimulator{ private XXX aVar public void simulate(){ aVar.jump(); }} A: XXX可以是Fish或Frog,但XXX不能是Kangaroo B: XXX可以是Frog或Kangaroo或Fish C: XXX可以是Frog或Kangaroo,但XXX不能是Fish D: XXX可以是Fish或Kangaroo,但XXX不能是Frog
- 主视图是半剖视图,表达正确的一组是()。 A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/91a7aa656cee4f2dbc2d22fc7c61a7b9.png" /> B: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/73d7ce95bdec4beeb502d7c4332df823.png" /> C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/d0de6ded70094a3d9613087b840a3c19.png" /> D: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/8250cbe6f2f54332ae2a27ded3de53ae.png" />
- 与y=x是同一个函数的是( ) A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/f86ae5251f654e2883551f545dfe08e7.png"> B: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/9423178e08ad4e9dbdc9367e98a5ef51.png"> C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/cdc5f4144cbb469ab64328415e12a732.png"> D: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201905/c040b4fc143f484587591e1bb39b7dfc.png">