VFP寒假
作业答案
计算机应用基础练习题答案
第一章
信息技术概述测试题答案
CCAACBDBACADCBDADBDC
CCADC BDDDAACBDACBCD
第二章
计算机组成原理测试题答案
CBCBABABDDCCCCBCCBAD
BDCCD CACCDB
第三章
计算机
软件测试题答案
DCCBBBBCABC
第四章
计算机
网络和因特网测试题答案
ABACDACBBAABCBBADDBC
BADBD AC
第五章
数字媒体及应用测试题答案
CABCBACCDCABCBCBDBDD
BACDB B
Windows习题训练答案
BAABCDCAADBDBDCBA
江苏省
计算机二级考试真题一
一选择题
DBCBADCBDDDBBBC
ABCCADCCABCBCCD
二填空题
(1)完整性
(2)候选关键字
(3)md
(4)方括号
(5)30.5
(6)**
(7).F.
(8)参照完整性规则
(9)recover
(10)格式
(11)3 2
(12)pack
(13)fields
(14)top 5
(15)count(*)=5
(16)str
(17)group by 1
(18)4 desc
(19)fontsize
(20)ico
(21)enabled
(22)400
(23)tel
(24)additem
(25)eof()
(26)yn=.T.
(27)9
(28)m*n
(29)c1+cstr2
(30)exit
江苏省计算机二级考试真题二
一 选择题
DBBDBDACDDBAACC
BCAACCCBBD ABADB
二填空题
(1)投影
(2)数据流
(3).mem
(4)"等级考试"
(5)L
(6)Microsoft Visual FoxPro
(7)参照完整性
(8)255
(9)null
(10)alias
(11)field
(12)order
(13)top 3
(14)order by 3 desc
(15)sum(iif(cj.cj<60,1,0))
(16)to printer
(17)count(*)
(18)distinct
(19)union
(20)复选框
(21)this.value=date()
(22)valid
(23)readonly
(24)recordsource
(25)pm
(26)i*(i+1)
(27)m+i
(28)3
(29)300
(30)h/2
江苏省计算机二级考试真题三
一选择题
DCBCBACCACBADAC
ACBBDCDCCDBCCAC
二填空题
(1)冗余
(2)完整性
(3)结构复合
(4)继承性
(5)10
(6)8
(7)alias
(8)插入
(9)defalutvalue
(10)top 10
(11)where zdf>0
(12)iif(cj.cj>=60,kc.xf,0)
(13)having
(14)*
(15)into
(16)_screen
(17)ryb
(18)2
(19)readonly
(20)退出(\
(21)array
(22)nse
(23)srb
(24)n*10+m
(25)p*i
(26)22
(27)str(i*j,2)
(28)?
(29)sysmeau
(30)read events
江苏省计算机二级考试真题四
一选择题
DCACDAACDCDDABB
BABCDDADABCABCA
二填空题
(1)属性
(2)概念层
(3)chr(13)
(4)****36
(5)1,2,2
(6)esc
(7)deleted
(8)dtoc(yy,1)
(9)删除
(10)having
(11)sum(iif(jy.hsrq-jy.jyrq>60,1,0))
(12)sum(kc.kss)
(13)to file
(14)i,j
(15)s
(16)!thisform.timer.enabled
(17)where xx$sc
(18)maxbutton
(19)enabled
(20)2
8
(21)列表
(22)0
(23)_pageno
(24)类库
(25).T.
(26)i=i+1
(27)ns=space(0)
(28)sn1+1/((i+1)*(i+2)*(i+3))
(29)exit
(30)p(j)=.T.
2011春二级考试理论VFP部分练习题一
DCDBADCADACDABD
ABCBDADCCCAAACB
9YES财经7543100613314L9
30 -2 24 22 10 15 250 3 3 VFP
(1)完整性规则
(2)fxp
(3)dbf
(4)fcount()
(5)free table
(6)结构复合索引文件
(7)alias
(8)values
(9)删除限制
(10)alltrim(zz)
(11)to file
(12)substr(bm.zkz,4,2)
(13)count(*)
(14)drop
(15)sum
(16)having
(17)0-99
(18)load
(19)activate
(20)pagecount
(21)parent
(22)thisform.release
(23)columns(i)
(24)allt(str(i-2))
(25)n*10+m
(26)n&;c+1
(27)substr(cstr,2)
(28)loop
(29)sysmeau
(30)read events
1.(1)s=0
for i=1 to 1000 step 2
if mod(i,5)=0 or mod(i,7)=0
loop
endif
s=s+i
endfor
=messagebox("计算结果为:"+alltrim(str(s)))
(2)s=0
for i=1 to 1000 step 2
if !mod(i,5)=0 and !mod(i,7)=0
s=s+i
endif
endfor
=messagebox("计算结果为:"+alltrim(str(s)))
2.组合框控件combo1的interactivechange事件参考代码:
(1)x=alltrim(this.value)或x=this.value
use(x)或use &;x
thisform.grid1.columncount=-1(或fcount())
thisform.grid1.recordsourcetype=0(或2)
ThisForm.grid1.recordsource=x
(2)x=alltrim(this.value)或x=this.value
use(x)或use &;x
thisform.grid1.recordsourcetype=1
thisform.grid1.recordsource=alias()(或