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【简答题】
定义列表:list1 = ['life','is','short'] list2 = ['you','need','python'] 完成以下几个要求:1)输出python及其下标2)在list2后追加 '!' , 在 'short' 后添加 ','3)将两个字符串合并后,排序并输出其长度4)将 'python' 改为 'python3'5)移除之前添加的 '!' 和 ','
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举一反三
【单选题】超精密机床,如导轨磨床、静压导轨等,其防震方法是采用( )支承部件将整体的基础悬浮起来。
A.
弹性
B.
刚性
C.
柔性
D.
石棉
【多选题】以下关于刀片式服务器的描述,对的是( )。
A.
刀片式服务器相当于由一个个独立的服务器组合而成
B.
刀片式服务器支持热插拔
C.
刀片式服务器一大优点是克服了多个服务器集群的麻烦
D.
刀片式服务器最大的缺点就是占空间较大,单机售价高
【单选题】While identifying the risks associated with a new project, the PM finds that the vendor feels there is a 15% chance that their employees will go on strike Which would impact the delivery of a critical...
A.
37.5%
B.
40%
C.
3.75%
D.
Not enough information provided
【简答题】使用Scanner类的实例解析字符串:"数学87分,物理76分,英语96分"中的考试成绩,并计算出总成绩以及平均分数(参看例子14)。
【单选题】On a small project, one of the vendors informs the PM that he will substitute a better quality pipe for the pipe included in the initial plan since the pipe originally quoted is unavailable Due to cir...
A.
WBS
B.
Cost change control
C.
Scope change control
D.
Project schedule
E.
A & D
【单选题】The core function of the PM is
A.
. client interfacing
B.
. project integration
C.
. quality assurance
D.
. personal administration
E.
. All of the above.
【单选题】Change requests are an integral part of a project, and one of the ways a PM controls scope changes. Change requests are a result of:
A.
Changes in quality of a vendor-provided component
B.
A beneficial change, which occurred after the scope was approved
C.
An error or omission is the product description
D.
A make or buy decision which was modified
E.
All of the above
【简答题】编程题,写出Java代码,并附上运行结果截图。 使用Scanner类的实例解析字符串:"数学87分,物理76分,英语96分"中的考试成绩,并计算出总成绩以及平均分数。
【单选题】超精密机床,如导轨磨床、静压导轨等,其防震方法是采用()支撑部件将整体的基础悬浮起来。
A.
弹性
B.
刚性
C.
柔性
D.
石棉
【简答题】使用Scanner类的实例解析字符串“数学87分,物理76分,英语96分”中的考试成绩, 并计算出总成绩以及平均分数。(参看eg14)
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