The document contains a technical quiz with multiple choice questions testing knowledge of coding, programming languages like C and Java, computer hardware, operating systems, and other technical topics. There are sections on coding, visual identification, rapid fire, and buzzer round questions. The quiz contains over 40 questions testing a range of foundational and advanced computing concepts.

1. Technical Quiz

2. Coding Round

3. Q1) What is the output of below C code?
main()
{
int i = 5;
i=(++i) / (i++);
printf("%d",i);
}
a) 2
b) 5
c) 1
d) 6
Answer: c

4. Q2) What is the output of below code?
main()
{
int h =5;
static char wer[] = "No Substitute for hard work";
printf("%-10.*s",h,wer);
}
a) No su
b)No Su
c) No Sub
d) error message
Answer: b

5. Q3) What is the output of below code?
main()
{
printf("tim");
main();
}
a) prints tim twice
b) keeps on printing tim
c) prints tim once
d) compiler error
Answer:b

6. Q4) In a 16-bit computer, what is the output of below code?
main()
{
int a =1;
printf("%u",~a);
}
a) 0
b)compiler error
c)1
d)65534
Answer: d

7. Q5) What is the output of below code?
void compute(int);
main()
{
int a =1;
compute(a);
printf("%d",a);
}
void compute( int a)
{
a=(a++)*(~a)/(a--);
}
(a) 131068
(b) 1
(c) compiler error
(d) 65534
Answer: b

8. Q6) What is the output of below code in JAVA?
class S
{
int x = 0;
S()
{
x++;
}
public static void main(String args[])
{
S s = new S();
System.out.println(s.x);
}
}
(a) 0
(b) 1
(c) compiler error
(d) Garbage value
Answer: b

9. Q7) What is the output of below code snippet in JAVA?
char word[]={'a','b','c','d','e'};
for(int i =0; i<4; i+=2)
System.out.println(word[i]);
(a) ace
(b) ac
(c) ab
(d) abe
Answer: b

10. Q8) What is the output of below code snippet in JAVA?
public static void main(String args[])
{
System.out.println(this);
}
(a) 0
(b) 1
(c) compiler error
(d) Garbage Value
Answer: c

11. Q9) What is the output of below code snippet in JAVA?
System.out.println(12<<2);
(a) 3
(b) 10
(c) compiler error
(d) 48
Answer: d

12. VISUAL ROUND

13. Q1) Name the browser that has this logo.
Answer: Microsoft Edge

14. Q2) Identify the American computer Scientist below.
Answer: Dennis Ritchie

15. Q3) Identify the hidden message in the below logo.
Answer: Cisco was founded in San Francisco, which explains the name.
The series of blue lines symbolise San Francisco’s iconic Golden Gate
Bridge

16. Q4) which company has this logo?
Answer: Kaspersky Antivirus

17. Q5) Identify the device?
Answer: Magnetic Tape Reader

18. Q6) Identify the adapter
Answer: Ethernet adapter (or) Network Interface Card (NIC)

19. Q7) Identify the icon
Answer: Universal Serial Bus (USB)

20. Q8) Identify the hidden message in the below logo
Answer: The ‘VA’ of the Sony VAIO logo has been made to look like an
analog signal and the ‘IO’ resembles numbers 1 and 0 which represents
a digital signal

21. Rapid Fire Round

22. Q 1) && have higher precedence than &
a) true
b) false
Answer: false
Q 2) What is the default value of local variable?
Answer: No Default Value
Q 3) Who is the founder of java?
Answer: James Gosling
Q 4) Who is the new CEO of Google?
Answer: Sundar Pichai

23. Q 5) When you are working on a document on PC, where is the document temporarily
stored?
Answer: RAM
Q 6) Information travels between components on the mother board through?
Answer: Buses
Q 7) Expand the term SUN in SUN Microsystems
Answer: 'STANFORD UNIVERSITY NETWORK'.

24. Q 8) Number of unique digits in binary number system is
Answer: two ( 0 and 1)
Q 9) The most frequently used instructions of a computer program are likely to be
fetched from
Answer: Cache memory
Q 10) ASCII stands for?
Answer: American Standard Code for Information Interchange

25. Q 11) Which access method is used for obtaining a record from a magnetic tape?
Answer: Sequential access
Q 12) A computer program that converts assembly language to machine language is
Answer: Assembler
Q 13) Who co-founded Hotmail in 1996 and then sold the company to Microsoft
Answer: Sabeer Bhatia

26. Q 14) What displays the content of the active cell in Excel?
Answer: Formula Bar
Q 15) The average time necessary for the correct sector of a disk to arrive at the read
write head is
Answer: Rotational Delay
Q 16) What does OCR stands for?
Answer: Optical character Recognition.

27. Q 17) Linux is a(n) ………………….. operating system.
Answer: open source
Q 18) The errors that can be pointed out by the compiler are
Answer: Syntax errors
Q 19) The tracks on a disk which can be accessed without repositioning the R/W
heads is
Answer: Cylinder

28. Q 20) Which is the first supercomputer developed by the Indian Scientists?
Answer: PARAM
Q 21) The symbols used in an assembly language are
Answer: Mnemonics
Q 22) What is the first ARPANET message
Answer: Lo

29. Q 23) What does T stands for in T flip-flop?
Answer: Toggle
Q 24) What does the "X" stand for in OS X?
Answer: Ten
Q 25) Abstract method can be in normal class . True (or) False
Answer: False

30. Q 26) What is the size of char in java?
Answer: 16 bits
Q 27) Switches operate in which layer of OSI model
Answer: Data Link Layer
Q 28) Following code will result in: int num = 6.7
Answer: Compilation error

31. Q 29) How many layers are there in TCP/IP model?
Answer: 5
Q 30) Expand the term JPEG
Answer: Joint Photographic Experts Group
Q 31) Expand the term DBMS
Answer: Database Management System

32. Q 32) Which CPU registers holds the address of the instructions (instructions in the
program stored in memory) to be executed next?
Answer: Program Counter (PC)
Q 33) Which protocol is used to receive email?
Answer: POP3
Q 34) Number of bits used for IPv4 address
Answer: 32 bit addresses

33. Q 35) Mac operating system is developed by which company?
Answer: Apple
Q 36) .tiff is an extension of which type of files?
Answer: POP3
Q 37) Number of bits used for IPv4 address
Answer: 32 bit addresses

34. Q 38) Which operating system is developed and used by Apple Inc in mobile phones?
Answer: iOS
Q 39) WhatsApp Inc is founded by?
Answer: Brian Acton and Jan Koum
Q 40) Who developed Linux operating system?
Answer: Linus Torvalds

35. Q 41) Bug means
Answer: A logical error in a program
Q 42) The step-by-step instructions that solve a problem is called _____.
Answer: An algorithm
Q 43) Which Key combination is used to close an open application in windows?
Answer: Alt+F4

36. Buzzer Round

37. 1. First Search engine in internet?
a) google
b) Archie
c) Bing
d) Yahoo
Answer: b
2. Which one is the current fastest super computer in india?
a) PARAM padma
b) SAGA-220
c) CRAY3
d) PARAM Yuva II
Answer: d

38. 3. In computer, Trojan refers to
a) Spyware
b) Malware
c) Virus
d) Worm
Answer: b
4. Which Key Combination is used to minimize all open windows displayed
on screen ?
a) Alt +M
b) CTRL+d
c) Shift+M
d) Window Key + d
Answer: d

39. 5. Which company bought the popular video teleconferencing software
'Skype'?
a) Microsoft
b) Google
c) Accenture
d) Oracle
Answer: a
6. What file contains commands that configure systems devices in DOS ?
A. Command.com
B. Config.sys
C. Autoexec.bat
D. Win.ini
Answer: b

40. 7. The part of machine level instruction, which tells the central processor
what has to be done, is
A. Operation code
B. Address
C. Locator
D. Flip-Flop
Answer: a
8. The process of transferring data intended for a peripheral device into a
disk (or intermediate store) so that it can be transferred to peripheral at a
more convenient time or in bulk, is known as
A. multiprogramming
B. spooling
C. caching
D. virtual programming
Answer: b

41. 9. A system program that combines the separately compiled modules of
a program into a form suitable for execution
A. assembler
B. linking loader
C. cross compiler
D. load and go
Answer: b