WorksheetsIntroduction To Visual Foxpro
Total questions: 37
Worksheet time: 32mins
Data is processed to give (a)
___________ is the conversion of raw data into meaningful information
processing
information
translation
DBMS
What are the facilities provided by VFP ?
(this question has more than one answer , choose all the correct options)
storage of data
retrieval of data
manipulation of data
provision of security to data
Full form of DBMS is (a)
VFP stores information in the form of _________ and _______ .
records , fields
images , diagrams
lines , brackets
spaces
how to invoke VFP
_______ -> _______ -> _______ -> _______
Start , all programs , visual studio , visual foxpro
all programs , visual studio , visual foxpro , start
visual studio , visual foxpro ,all programs , start
all programs , visual studio , Start , visual foxpro
Unprocessed facts and figures are called ______
data
information
All commands in VFP are typed in the _______ window
command
terminal
output
blank
full form of VFP
(a)
collection of related records constitute a _______
field
record
file
collection of related fields
field
record
(a) is a collection of related data items under a common name .
(a) is a collection of related data files.
two types of files in vfp
data file
table file
command file
program file
extension of memo file
.memo
.me
.fpt
.dbf
format of datetime data type
dd:mm:yy:hh:mm:ss
mm:dd:yy:hh:mm:ss
yy:dd:mm:hh:mm:ss
mm:dd:yy:hh:mm
print command in vfp
?
print the value
(a) command is used to assign a value to a memory variable
maximum number of variables allowed in vfp
256
257
258
8
maximum length of string data type
254
258
10
300
length of logical data type
1
3
2
8
length of date data type
8
6
4
not defined
string constants should be given in ________
brackets
quotations
full stop
< >
store 100 to a,b,c
?a,b,c
whats the output
a,b,c
100
100,100,100
100 100 100
evaluate the expression
18/3+2*10
(a)
evaluate the expression
20-2/2+10-2^3
(a)
5+5-2^3
(a)
10*10/(10+10)
(a)
50-18/3^2+(2-2)
(a)
(100*10+34-6)*(10-6-4)
(a)
a= 15
?"a=",a
a= 15
15
15= 15
error
set color to
foreground color/ background color
background color/foreground color
color code for black
blck
black
b
n
set talk on
store 5 to a
record the output
5
no output
a
stored
store 18/3+6-15+3 to exp
?exp
(a)
_________ command used to clear the screen
clear screen
cls
new screen
clear
EOF stands for
(a)
