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【简答题】
数据结构的逻辑结构分为集合、线性、树状和四种。
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举一反三
【多选题】The function of OS is to ( ).
A.
Processor management
B.
Memory management
C.
Peripheral devices management
D.
Information management
E.
User interface management
【单选题】WHAT IS THE FUNCTION OF THE SHELL IN AN OS?
A.
It interfaces between the users and the kernel.
B.
It provides dedicated firewall services.
【单选题】●In C language，the usual expression statements are (73) or function calls. (73)
A.
I/Os
B.
operations
C.
assignments
D.
evaluations
【单选题】In C language, the usual expression statements are ______ or function calls.
A.
I/Os
B.
assignments
C.
operations
D.
evaluations
【单选题】He is a politician and has a delicate sense of the current affairs all over the country．
A.
desperate
B.
fragrant
C.
delicate
D.
dedicative
【单选题】Which function is used to express the meaning of “I want something”.
A.
I nteractional function
B.
H euristic function
C.
P ersonal function
D.
Instrumental function
【简答题】已知：A={y|y=|x-1|-|x|}，B={ y|y= 2 x -2 2 x +2 }，U=R，k∈（C U A）∩（C U B），解关于x的不等式： k x 2 +(k-1)x-1 x-1 ≥0 ．
【简答题】桂中岩溶盆地生态区重点发展以高新技术产业为主体的（），以（）为主导的第三产业、以高效农业、生态农业、观光农业为特点的现代农业。
【单选题】-------function must be provided by the mondern OS
A.
GUI
B.
Providing system call commands for processes
C.
Handling interrups
D.
Compiling source programs
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