a. objectives of this lecture b. facts vs. opinion c. ways to supports the main idea d. to practice

Do Children Learn By Imitation? Stages of first language learning a. one word Apple. (I would like to have an apple. This is an apple.) b. two words Daddy, apple. C. more words Doggy sit here

第六章循环控制 6.1选择题 【题6.1】设有程序段 int k=10; while(k=0) k=k-1; 则下面描述中正确的是 ) while循环执行10次 B)循环是无限循环 C)循环体语句一次也不执行D)循环体语句执行一次 【题6.2】设有以下程序段 int x=0, s=0; while(!x!=0)=+x; printf(%d,s); 则 A)运行程序段后输出0 B)运行程序段后输出1 C)程序段中的控制表达式是非法的D)程序段执行无限次

1.Objectives of this lecture; 2.know how to polish and refine sentences a. sentence unity b. long and short sentences c. loose and periodic sentences

1.Objectives of this lecture; 2.know how to polish and refine sentences a. sentence unity b. long and short sentences c. loose and periodic sentences

键盘输入字符串 a，并在 a 串中的最大元素后面插入串 b main()

a. objectives of this lecture b. to know the meaning of coherence c. to know the ways to achieve coherence in English writing d. to practice

一、数据类型声明(定义)不正确 1、float a,b,h,s; 2、sum? 3、scanf()语句格式不正确

➢检索的基本概念 ➢ 线性表的检索 ➢最佳二叉排序树和Huffman树 ➢散列表检索 ➢二叉排序树 ➢B-树 ➢丰满树和平衡树

二维数组的定义 ，格式:类型说明符数组名[常量表达式] 常量表达式] 例如:inta[10][10]; char b[6][6];