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已经定义了一个Season枚举，它有4个成员Spring、Summer、Autumn、Winter现在需要定义一个名为currentSeason的Season枚举，并将其赋值为Spring,应使用下面哪段代码？
A．Season currentSeason = Spring;
B．currentSeason = Spring;
C．currentSeason = Season.Spring;
D．Season currentSeason = Season.Spring;
参考答案和解析
Season a=Season.春;
更多 “已经定义了一个Season枚举，它有4个成员Spring、Summer、Autumn、Winter现在需要定义一个名为currentSeason的Season枚举，并将其赋值为Spring,应使用下面哪段代码？A．Season currentSeason = Spring;B．currentSeason = Spring;C．currentSeason = Season.Spring;D．Season currentSeason = Season.Spring;” 相关考题
考题
In Britain, the best season of the year is probably _________spring.
A.laterB.lateC.latterD.latest
考题
Passage FourIf you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of year. A noted scientist, Ells- worth Huntington (1876-1947) concluded from other men's work and his own among peoples in different climates that climate and: temperature have a definite effect on our mental abilities.He found that cool weather is much more favorable for creative thinking than summer heat is. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that mental, abilities of large numbers of people tend to be lowest in the summer.Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.Fall is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking!46. According to the passage, your mental ability ______.A. depends on your attitude towards people in different time of the yearB. changes for the worst when you dislike most people in hot seasonC. will be best in winter and worst in summer if you want to be creativeD. turns to be more powerful in spring than in any of the other seasons
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Chinese New Year()the Spring Festival, as it is the first day of the spring season a calendar.
A、is known asB、is called asC、is names asD、is regarded as
考题
你已经创建了一个 XmlDocument 的一个实例 doc 并且装载了如下的 XML 文档:现在,你需要改变 city 的值为 watertown。你应该使用下面哪段代码?()
A.B.C.D.
考题
你要创建的应用程序,并且要从一个自定义应用程序配置文件的中检索值。自定义的应用程序要使用XML,如下面的代码块中所示。您需要编写定义一个名为角色类的代码段。您需要确保使用从自定义部分的配置文件中检索的值初始化角色类。您应该使用哪个代码段?()
A.B.C.D.
考题
下面的类中定义了一个枚举类型，请完成下面的程序。class Base {public:enum Week {Sum, Mon,Tue, Wed, Thu, Fri, Sat};Week a;}void fun(Base B) {【 】 = 【 】； //将对象的a赋值为所定义的枚举类型值为的枚举量}
考题
If you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of the year. A well-known scientist, Ellsworth Huntington (1876-1937), concluded from other men's work and his own among people in different climates that climate and temperature have a definite effect on our mental abilities. He found that cool weather is much more favorable for creative thinking than summer heat. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that the mental abilities of large numbers of people tend to be lowest in the summer.Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature. Fall is the next-best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking!1). Huntington based his conclusions on ___________.A. work with people in different climatesB. records of temperature changesC. records of change in his own intelligenceD. all of the above2). Ellsworth Huntington decided that climate and temperature have _________.A. a great effect on everyone's intelligenceB. no effect on people's intelligenceC. effect on only a few people's intelligenceD. some effect on most people's intelligence3). One possible reason why spring is the best season for thinking is that ___________.A. there are some things making all nature different from beforeB. it is neither too warm nor too coldC. it is more natural for the development of mental abilitiesD. it lasts longer than the other seasons4). The two best seasons for thinking seem to be _____________.A. winter and summerB. fall and winterC. spring and fallD. summer and spring5). According to the passage above, vacations from thinking should be taken ___________.A. as seldom as possibleB. during spring and fallC. several times throughout the yearD. during the summer
考题
下面对枚举类型的描述正确的是( )。A．枚举类型的定义为：enum {Monday, Tuesday, Wednesday, Thursday, Friday} Day；B．在C++语言中，用户自定义的枚举类型的第一个常量的默认值是1C．可以定义如下枚举类型：enum {Monday, Tuesday, Wednesday=5, Thursday, Friday=5}；D．以上说法都不正确
考题
关于常量定义,下列哪些说法符合《阿里巴巴Java开发手册》:
A.不允许出现任何魔法值(即未经预先定义的常量)直接出现在代码中B.魔法值是指程序中随意定义并赋值的变量值，如果代码编写者明白变量值意义是可以任意使用的，例如在代码中写if(status==3)returnerror;符合规范C.如果变量值仅在一个范围内变化推荐用Enum类D.在程序中，一律禁止使用枚举类型
考题
If you are like most people,your intelligence varies from season to season．You are probably a lot sharper in the spring than you are at any other time of the year．A noted scientist,Ellsworth Huntington(1876-1947),concluded from other men's work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat．This does not mean that all people are less intelligent in the summer than they are during the rest of the year．It does mean,however,that the mental abilities of large numbers of people tend to be lowest in the summer.
Spring appears to be the best period of the year for thinking．One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season,then winter．As for summer,it seems to be a good time to take a long vacation from thinking!
According to the passage,any vacations from thinking should be taken__.A.several times throughout the year
B.during spring and fall
C.during the summer
D.as seldom as possible
考题
If you are like most people,your intelligence varies from season to season．You are probably a lot sharper in the spring than you are at any other time of the year．A noted scientist,Ellsworth Huntington(1876-1947),concluded from other men's work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat．This does not mean that all people are less intelligent in the summer than they are during the rest of the year．It does mean,however,that the mental abilities of large numbers of people tend to be lowest in the summer.
Spring appears to be the best period of the year for thinking．One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season,then winter．As for summer,it seems to be a good time to take a long vacation from thinking!
It seems that the cold winter__.A.increases the ability to think
B.is the best time for thinking
C.is better for thinking than is very warm weather
D.decreases the ability to think
考题
If you are like most people,your intelligence varies from season to season．You are probably a lot sharper in the spring than you are at any other time of the year．A noted scientist,Ellsworth Huntington(1876-1947),concluded from other men's work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat．This does not mean that all people are less intelligent in the summer than they are during the rest of the year．It does mean,however,that the mental abilities of large numbers of people tend to be lowest in the summer.
Spring appears to be the best period of the year for thinking．One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season,then winter．As for summer,it seems to be a good time to take a long vacation from thinking!
Ellsworth Huntington decided that climate and temperature have__.A.a great effect on everyone's intelligence
B.same effect on most persons'intelligence
C.some effect on a few persons'intelligence
D.no effect on most persons'intelligence
考题
If you are like most people,your intelligence varies from season to season．You are probably a lot sharper in the spring than you are at any other time of the year．A noted scientist,Ellsworth Huntington(1876-1947),concluded from other men's work and his own among peoples in different climates that climate and temperature have a definite effect on our mental abilities.
He found that cool weather is much more favorable for creative thinking than is summer heat．This does not mean that all people are less intelligent in the summer than they are during the rest of the year．It does mean,however,that the mental abilities of large numbers of people tend to be lowest in the summer.
Spring appears to be the best period of the year for thinking．One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature.
Fall is the next-best season,then winter．As for summer,it seems to be a good time to take a long vacation from thinking!
One possible reason why spring is the best season for thinking is that__.A.all nature,including man,is growing then
B.it lasts longer than the other seasons
C.it is not too warm and not too cold
D.both B and C
考题
Very few of our birds stay with us the year round.Some come to us in the winter from the cold?north.Others come from the south to spend the summer with us.How do they know the way?Suppose?you were told to find your way to a place hundreds of miles away,do you think you could do it?
Yet birds travel over mountains,forests,lakes and even across the oceans,and do not stray from?the path.They find their way back in the spring to the same orchard（果园）and the very trees where?they nested the summer before.
It is wonderful how quickly birds travel such long distances from their summer homes to their?winter ones.Some birds have been known to fly hundreds of miles in a day.But others travel much?more slowly.
Why do birds undertake these long journeys twice a year?Perhaps cold weather and lack of?food drive them from us in the autumn,but we cannot tell why they leave the sunny south to come?back to us in the spring.We know only that many of them like to make their nests and rear their?young in the north.
We are sorry to see them go,but we know that when winter is over they will come back to us.
In which season do we have most birds to stay with us?A.In spring.
B.In summer.
C.In winter.
D.We don't know.
考题
关于spring说法错误的（）A、Spring是一个轻量级JAVA EE的框架集合B、Spring包含一个“依赖注入”模式的实现C、使用Spring可以实现声明事务D、Spring提供了AOP方式的日志系统
考题
下面有关枚举成员赋值说法正确的是（）。A、在定义枚举类型时，至少要为其中的一个枚举成员赋一个常量值B、在定义枚举类型时，直接为某个枚举成员赋值，则其他枚举成员依次取值C、在把一个枚举成员的值赋给另一个枚举成员时，可以不考虑它们在代码中出现的顺序D、在定义的一个枚举类型中，任何两个枚举成员都不能具有相同的常量值
考题
单选题Quarter是个枚举类型，包含4个值。其定义如下： Enum Quarter Spring Summer Autumn Winter End Enum 请问以下代码执行后变量q_int的值是（）。A
0B
1C
2D
3E
4
考题
单选题下面有关枚举成员赋值说法正确的是（）。A
在定义枚举类型时，至少要为其中的一个枚举成员赋一个常量值B
在定义枚举类型时，直接为某个枚举成员赋值，则其他枚举成员依次取值C
在把一个枚举成员的值赋给另一个枚举成员时，可以不考虑它们在代码中出现的顺序D
在定义的一个枚举类型中，任何两个枚举成员都不能具有相同的常量值
考题
单选题In Britain, the best season of the year is probably ______ spring.A
laterB
latterC
lastD
late
考题
单选题—Which season do you like ______, winter or summer?—Summer.A
wellB
betterC
bestD
the best
考题
单选题The teacher told the children there ______ four seasons in a year: spring, summer, autumn and winter.A
isB
wasC
areD
were
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