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CS QUIZ ROUND 2 Flashcards | StudBud
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CS QUIZ ROUND 2
4)Which famous web site was found by Jeffry Bezos?
3)Expand ASCII.
CS QUIZ ROUND 2
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1
3)Expand ASCII.
c) American Standard Code for Information Interpreted
b) American Standard Code for Information Intelligence
a) American Standard Code for Information Interchange
d)American Standard Code for Interconnect Interchange
2
4)Which famous web site was found by Jeffry Bezos?
d)Amazon.com
a)Flipkart
c)Reddit
b)Alibaba
3
25)Prototype of a function means _____
C.Declaration of Function
D.Input of a Function
A.Name of Function
B.Output of Function
4
25.A user defined header file is included by following statement in general.
D - #include file.h
C - #include <file>
B - #include <file.h>
A - #include “file.h”
5
8)Expansion of DPI
c)Digits Per Inch
a) Dots Per Inch
d)Digit Per Inch
b)Dot Per Inch
6
1)Orkut.com is now owned by ......
a)Yahoo
b)IBM
d)Bing
c)Google
7
5) In which year Microsoft Office was launched?
c)1983
d)1989
b)1987
a)1985
8
6)
Who among the following considered as the 'father of artificial intelligence'?
D. JP Eckert
B. Lee De Forest
C. John McCarthy
A. Charles Babbage
9
23) For binary files, a ___ must be appended to the mode string
B. “b”
C. “binary”
D. “01"
A. Nothing
10
19)Which is an incorrect variable name?
a)Id_No
b)ID_NO
c)IdNo
d)Id No
11
20) Which of the following is the correct order of evaluation for the given expression? a = w % x / y * z;
b) / * % =
d) * % / =
c) = % * /
a) % / * =
12
17. Which of the following correctly declares an array?
B. int array;
C. array{10};
True
D. array array[10];
13
13)Which of the following concepts of OOPS means exposing only necessary information to client?
C. Data hiding
B. Abstraction
D. Data binding
A. Encapsulation
14
12. Which of the following concepts means determining at runtime what method to invoke?
D. Dynamic loading
C. Dynamic binding
B. Dynamic Typing
A. Data hiding
15
7)Select the example of application software of computer:
A. Ms Word
C. Both A and B
B. Ms Excel
D. MS-DOS
16
10. Which of the following protocol is/are defined in Transport layer?
B. TCP
D. B & C
A. FTP
C. UDP
17
21)What function can be used to free the memory allocated by calloc()?
D - memcpy();
C - free();
A - dealloc();
B - strcat();
18
22) Which programming language is more faster among these?
d)Visual basic
a)Java
c)PHP
b)C
19
9) Which data communication method is used to transmit the data over a serial communication link
B. half-duplex
A. simplex
C. full duplex
D. all of above
20
24) C Language was developed in the year ____
B.1975
C.1980
A.1970
D.1985
21
11. Compiler generates ___ file
C - Assembly code
B - Object code
D - None of the above.
A - Executable code
22
15)Which of the following statement is correct?
C. A constructor is called at the time of declaration of a class.
A. A constructor is called at the time of declaration of an object.
B. A constructor is called at the time of use of an object.
D. A constructor is called at the time of use of a class.
23
2) Which IT company's nickname is ' The Big Blue ' ?
a)IBM
b)Microsoft
c)Amazon
d)Intel
24
18) Which data type is most suitable for storing a number 65000 in a 32-bit system?
C. long
A. short
B. int
D. double
25
14)cout is a/an __________ .
B. function
D. macro
A. operator
C. object
