皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列关于子类继承父类的成员描述中,错误的是()。
A.
当子类中出现成员方法头与父类方法头相同的方法时,子类成员方法覆盖父类中的成员方法
B.
方法重载是编译时处理的,而方法覆盖是在运行时处理的
C.
子类中继承父类中的所有成员都可以访问
D.
子类中定义有与父类同名变量时,在子类继承父类的操作中,使用继承父类的变量;子类执行自己的操作中,使用自己定义的变量
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】请将下列句子进行排序: 1. Thanks and best regards. 2. Kindly note the price should be USD 90 + 15% and a good view. 3. We would be obliged if you would arrange the hotel accommodation for Mr. William Ghost on Ju...
【单选题】在人体内.维生素D3的主要活性形式是
A.
25-OH-D3
B.
1,25-(OH)2-D3
C.
1-OH-D3
D.
7-脱氢胆固醇
E.
麦角固醇
【单选题】维生素D3的主要活性形式是( )
A.
1-(OH)D3
B.
25-(OH)D3
C.
1,25-(OH)2D3
D.
24,25-(OH)2D3
【简答题】Katharina I’m in 1 _______ of February or March. There’s a gap in the market for our products. Why wait any longer? Inge ... Kenneth, what’s your opinion? Kenneth Mmm, ...
【简答题】Fill in each of the following blanks with one appropriate word. Dear Mr. Wang, Thank you for your letter of the 20th August, __ _1_ __ us 4,500 kilograms of peanuts at £ 5 per kilogram. We regret to s...
【简答题】Would you please send us _____ air your latest price list? 2. When quoting, please state terms of payment and discount you would allow _____ orders not less that 500 sets. 3. Should your computers be ...
【简答题】Translate the following sentences into Chinese. 1. We have seen your advertisement in China Daily and should be glad to have your price-list and details of your terms.
【判断题】低压电器在实际应用中可通过改变反力弹簧的松紧实现反力特性和吸力特性的配合。()
A.
正确
B.
错误
【单选题】____ your price be found competitive, we intend to place an order for 600 sets with you. A. would B. could C. shall D. should
A.
1
B.
2
C.
3
D.
4
【简答题】ZXSDR R8962 L23A支持 、 和 调制方式。
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题