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999小学生计算机知识竞赛初赛试题(PASCAL).pdf

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1、1/7 99小学生计算机知识竞赛初赛试卷PASCAL 语言二小时完成）全部试卷答案均要求写在答卷纸上,写在试卷纸上一律无效一、选择一个正确答案代码A/B/C/D），填入每题的括号内COPY A:*.*的功能是 A将 A 盘上所有文件复制到C 盘根目录下 B将 A 盘上当前目录下所有文件复制到C 盘根目录下 C将 A 盘上当前目录上用DIR 命令能显示文件名的所有文件复制到C 盘当前目录下 D将 A 盘上所有用DIR 命令能显示文件名的所有文件复制到C盘根目录下。12执行下列DOS 命令，效果等价的是组。Acopy *.for 与 copy *.for con Bcopy A:*.*B:与 xc

2、opy A:*.*B:Ccopy filel.txt+file2.txt 与 copy file2.txt+filel.txt Dxcopy A:*.*B:/S 与 diskcopy A:B:13已知小写字母m的十六进制的ASCII 码值是 6D，则小写字母 c的十六进制的ASCII码值是。A98 B 62 C99 D63 14为了让计算机完成了一个完整的任务而编制的一串指令序列称之为。A命令 B口令 C程序 D软件15在计算机硬件中，通常讲的RAM 是指。A只读存储器 B随机存储器 C寄存器 D控制器16启动计算机引导DOS 是将操作系统。A从磁盘调入中央处理器 B从内存储器调入高速缓冲存储

3、器 C人软盘调入硬盘D从系统盘调入内存储器17十进制算术表达式：3*512+7*64+4*8+5的运算结果，用二进制表示为。A10111100101 B11111100101 C11110100101 D11111101101 文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 H

4、G5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1

5、H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10

6、ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N

7、1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4

8、文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:C

9、K5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2

10、K5H7 HG5C4V1H6A10 ZV8O1N1N10R43/7 18组成教授jiao shou），副教授fu jiao shou）与讲师jiang shi）这三个词的汉字，在BG2312-80 字符集中都是一级汉字。对这三个词排序的结果是。A教授，副教授，讲师 B副教授，教授，讲师 C讲师，副教授，教授 D副教授，讲师，教授19不同的计算机，其指令系统也不同，这主要取决于。A所用的操作系统 B系统的总体结构 C所用的CPU D所用的程序设计语言20下列 DOS 命令中不能正确执行的是 ATYPE A*.WPS B COPY AB.WPS PRN CDIR *.*D DIR AB.WPS 二

11、、公式推导与计算12 分）公安部门破译了某一段密电码与其译文，现列如下：表示一个空格）；密电码：NH WLH 6.0 LN 译文：MX DOS6.0 COM 现已知此密电码及译文所使用的均为26 个英文大写字母其他字符不变）。请根据此对应规律，写出某一个密电码字母X）与其译文字母K）之间的ASCII 码的关系表达式：。并根据以上规律，将以下译文，还原成密电码：译文：WINDOWS 98 密电码：三、阅读程序，写出该程序正确的运行结果：30 分）:integer。begin if a=b then gcd:=a else if ab then gcd:=gcd(a-b,b else gcd:=g

12、cd(a,b-a end。begin 文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10

13、 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1

14、N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R

15、4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:

16、CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C

17、2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7

18、HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R44/7 readln(x,y,z。x:=gcd(x,y。x:=gcd(x,z。writeln(x。end.程序输出结果为：8 分）

19、。writeln(*:41。for I:=1 to 4 do begin write(:38-I。write(*。for j:=1 to 2*I-1 do write(。writeln(*end。end.程序输出结果为：10 分）。var k1:integer。begin for k1=1 to(j1-i1+1 div 2 do begin ai1+k1-1:=ai1+k1-1+aj1-k1+1。aj1-k1+1:=ai1+k1-1-aj1-k1+1。ai1+k1-1:=ai1+k1-1-aj1-k1+1。end。end。文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N

20、1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4

21、文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:C

22、K5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2

23、K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 H

24、G5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1

25、H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10

26、ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R45/7 begin j:=211。for I:=1 to 14 do begin a:=i。j:=j-i。end。sw(1,4。sw(5,10。sw(11,14。sw(1,14。for I:=1 to 14 do begin if j mo

27、d I=1 then write(ai:3。j:=j-ai。end。writeln。end.程序输出结果为：12 分）四、根据题意，将以下程序补充完整共 28 分）1）问题描述。for j:=1 to 50-I*8 do write(。for j:=do write(bi,j:4。end。readln end.2）问题描述。x1:=x。j:=11。while do begin j:=j-1。bj:=x:=x div 10。end。y:=0。for i:=do y:=x:=writeln(x。readln end.文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N1

28、0R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编

29、码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S

30、4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H

31、7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C

32、4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A

33、10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4文档编码:CK5S4C2K5H7 HG5C4V1H6A10 ZV8O1N1N10R4

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