C++ Objective (MCQ) for Class 12 (JAC Board 2022)
Every Year Repeated
Part-7
1.DDL mean.
a. Data
Definition Language *
b. Data
dictionary Language
c. Data
Description Language
d. None
of the above.
2.X.
(X +Y)= ………………….
a. 0 b. 1 c. X
* d. 9
3. MIN
TERM of X’Y’Z’ is:
a. Password
b. Arotection
c. Authentication
*
d. All of the above
4. WLL
stands for ……………………
a. Wireless
in Local Loop *
b. Wireless
in Long Loop
c. Wireless
in land line
d. World
Locator Loop
5.Dual
of 0 is ………………………..
a. 1
*
b. 0
c. Both
(a)& (b)
d. None
of these
6.FTP stands for …………….
a. Foot Tansfer protocol
b.File
Transfer Protoco *
c. Fe\ile
transfer Protoco.
d.All
of these.
7. Process
that verifies person is ……………..
a. password
b. arotection
c. Authentication
*
d. All
of the above
8. ……………..Is
the dual of the Boolean expression X.X’ = 0.
a. X+
X =1
b. X+X’=1
*
c. X=X’=0
d. X’X’
=1
9. get ()
& read() are used for ………….
a) read data from dish *
b) read data from file
c) read data from folder
d) Write data from monitor.
10.. Text is type of file ……………
a)
text *
b)
binary
c)
document
d)
None of these
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