1. import java.util.*;  2.  3. Class FindStuff {  4. public 

题目
多选题
1. import java.util.*;  2.  3. Class FindStuff {  4. public static void  main(String [] args) {  5. // insert code here  6. c.put("x", 123);  7. }  8. } 分别插入到第5行,哪三行允许代码编译?()
A

Map c = new SortedMap();

B

HashMap c = new HashMap();

C

HashMap c = new Hashtable();

D

SortedMap c = new TreeMap();

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相似问题和答案

第1题:

单选题
根据《建筑边坡工程技术规范》规定,永久性边坡是指使用年限为()的边坡。()
A

超过1年

B

超过2年

C

超过3年

D

超过4年


正确答案: D
解析: 暂无解析

第2题:

单选题
Personal Finance When it comes to our finances, each of us has our own individual approach. Some of us are savers, some are spenders, and others are some-where in between. This continuum is a paradigm that our popular culture uses to frame differences in the way people approach money. I believe that the way we approach our finances goes beyond that particular behavioral characteristic. In reality, I think our approach to finances can be viewed in more of a multi-dimensional setting, where money has a different role in our lives. For some, money means survival, plain and simple. For others, money is something that is a part of their lives but rarely on their mind, regardless of the role it actually plays. For yet others, money is an obsession, as accumulation indicates achievement. Some people view money as a defensive resource to protect against future setbacks. Some people want money to provide a good home, to contribute to the ability to have certain hobbies, or to provide something to future generations and so on. Sometimes the same person may view money differently in different situations. The bottom line is that we each have our own relationship with money, and our own conscious and subconscious needs for money, rooted in our value systems. This is an area of personal finance that has interested me for a while. Why do people behave the way they do with respect to their money? What's driving this behavior? Of course, a starting point for anybody is to consider how you personally view things. Taking an introspective approach,I have spent time figuring out my own take on money,and the role it plays in my life. What I have determined is that for me,it fits into a framework that includes the following elements:health, wealth, and relationships. These are linked together as a part of a system. They're all connected, and to the extent one is strengthened, the others will be strengthened as well. If one is weakened, the others will be weakened as well. So to me, money is a part of the wealth aspect of HWR. Beyond basic survival, money gives you the opportunity to live a healthier life, with the time and means to have more positive relationships. One thing I want to make clear is that I am not saying that money buys friends. Well, it could, but those aren't true friends. What I am saying is that the more money you have ,on balance, the less stressed you are about it, and the more time you have to do other things, such as cultivate true, genuine relationships that aren’t based on money. Money is but a component in the system. Some people use money to cultivate their hobbies.()
A

True

B

False

C

Not Given


正确答案: A
解析: 题干句意:有些人用金钱来培养自己的兴趣爱好。第二段第七句Some people want money to…to contribute to the ability to have certain hobbies…其中包括了题干内容,答案为A。

第3题:

问答题
如何理解孙子“安国全军”的慎战观?

正确答案: 孙子在火攻篇讲到,国君不能仅凭怨怒而发动战争,将军不能仅凭愤怒而开战。因为战争直接关系到国家的存亡,人民的生命与财产。怒可以转喜,愠可以复悦,但国家灭亡了是不能复存,人死了不能复生。因而,我们只有从敌人那获得利益才发动战争。孙武在本篇结尾部分谈到了要慎重启战的问题。如说“主不可以怒而兴军,将不可以愠而致”,这对于战争的决策者无疑是有益的告戒。
解析: 暂无解析

第4题:

名词解释题
菩萨Pú sà

正确答案: 菩萨是“菩提萨埵”的简称。菩萨是佛弟子,语意如菩提树枝繁叶茂。
解析: 暂无解析

第5题:

单选题
A 100 pair cable is typically used to connect:()
A

telephony distribution.

B

businesses with more than 75 computers.

C

security cameras.

D

computer labs with more than 20 computers.


正确答案: A
解析: 暂无解析

第6题:

填空题
在内部控制发展的牵制阶段,内部控制的主要方式是()。

正确答案: 设定岗位分离
解析: 暂无解析

第7题:

单选题
在实践中,处于()的企事业单位必须采用零基预算方式。
A

创立期

B

成长期

C

成熟期

D

衰退期


正确答案: A
解析: 暂无解析

第8题:

单选题
甲公司是研发音乐耳塞的企业,其近期面向舞台表演者和音乐发烧友推出的3款“入耳型”音乐耳塞产品,虽然外形并不时尚,但凭借着先进的音频技术和舒适的佩戴感觉,得到了客户的认可.甲公司决定不断完善3款产品的制造工艺技术,降低产品成本并提高产品质量,从而能够继续保持这一部分耳塞市场份额.甲公司宜采取的组织战略类型为().
A

防御型战略组织

B

开拓型战略组织

C

分析型战略组织

D

反应型战略组织


正确答案: A
解析: 防御型组织主要是要追求一种稳定的环境,试图通过解决开创性问题来达到自己的稳定性.从防御型组织的角度来看,所谓开创性问题就是要创造一个稳定的经营领域,占领一部分产品市场,即生产有限的一组产品,占领整个潜在市场的一小部分.在这个有限的市场中,防御型组织常采用竞争性定价或高质量产品等经济活动来阻止竞争对手进入它们的领域,保持自己的稳定.选项A正确.

第9题:

单选题
保证绩效目标顺利实现的基础是()
A

工作计划体系

B

工作管理体系

C

工作标准

D

工作内容


正确答案: C
解析: 暂无解析

第10题:

判断题
每段除第一行外,其他行都缩进的缩排方式属于首行缩进。
A

B


正确答案:
解析: 每段除第一行外,其他行都缩进的缩排方式属于悬挂缩进。

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