Directions: Listen to a passage and choose the best answer from the four choices provided for each question.1. A) To follow examples.B) To follow directions.C) To follow other people.D) To follow one’s instinct.2. A) People would easily scream if in pain.B) People would like to see others suffer.C) People would tend to follow commands.D) People would care about the pain of others.3. A) A question of when children grow into adults.B) A survey of why children listen to their teachers.C) An experiment on how people react to commands.D) A discussion on human nature to follow directions.
数据结构是一门研究非数值计算的程序设计问题中计算机的操作对象以及它们之间的( )和操作的学科。
A. 结构
B. 关系
C. 运算
D. 算法
从物理上可以把数据结构分为( )两大类。
A. 动态结构、静态结构
B. 顺序结构、链式结构
C. 线性结构、非线性结构
D. 初等结构、构造型结构
计算机的算法指的是( )。
A. 计算方法和运算结果
B. 排序方法
C. 解决某一问题的步骤
D. 调度方法