Which of the following are usually included in a personal bio for academic purposes?
A、title
B、affiliation
C、achievements
D、current work
E、gender
F、marriage status
G、political stand

问答题

Which of the following are usually included in a personal bio for academic purposes?
A、title
B、affiliation
C、achievements
D、current work
E、gender
F、marriage status
G、political stand

单选题

Algorithm is a set of ______s a computer follows in calculations or other problem-solving operations.

判断题

This is an appropriate “confidently uncertain” claim: The results show that smoking contributes to lung cancer.

判断题

A technical manual usually contains a detailed textual description of a device.

单选题

Which sentence has the most formal style?

单选题

This is most probably a/an ______: We first detected speech in the audio with automatic audio processing algorithms, and split speech into short, easy to transcribe segments. Then sequences of speech segments were loaded into a specially designed transcription interface which synchronizes audio playback with a transcriber’s speed of transcription automatically. Five transcribers listened and transcribed the speech segments.

问答题

下面说法错误的是（）。
A、 在索引表中由最大关键字查出所在的块以后，可以用二分查找算法在该块中继续查找
B、分块查找算法适用于顺序存储结构和线性链表
C、分块查找算法的优点是在表中插入或删除一个记录时，只要找到该记录所属块，就在该块中进行插入或删除运算，无需大量移动记录
D、分块查找算法是线性查找算法的一种改进算法

问答题

爱因斯坦曾出过这样一道数学题：有一条长阶梯，若每步跨2阶，最后剩下1阶；若每步跨3阶，最后剩下2阶；若每步跨5阶，最后剩下4阶；若每步跨6阶，则最后剩下5阶；只有每步跨7阶，最后才正好1阶不剩。这个问题适合采用（ ）法求解。
A、穷举
B、分治
C、递推 
D、归并

问答题

下列语言不是高级语言的是：
A、汇编
B、机器指令
C、C
D、C++
E、Python
F、Java
G、Ruby
H、Perl
I、FORTRAN

问答题

简而言之，逐步求精方法就是一种先全局后局部、先整体后细节、先（ ）后具体的自顶向下的设计方法。

单选题

按求根公式计算一元二次方程的根，是一个（）的选择结构。

单选题

一般情况下，若循环次数已知，那么我们应该用（   ）循环结构。

单选题

用插入排序法对n个数据进行排序，如果n个数据完全是逆序的，则完成排序需要移动（ ）个元素。