Second Year(Software)
Quiz by TAMILSELVAN N
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- Q1
Which of the following computer languages is written in binary form?
C
Machine Language
Java
Pascal
15s - Q2
Which of the following is responsible for performance mathematical calculations?
Register Unit
Memory Unit
Arithmetic Logic Unit
Control Unit
15s - Q3
How many generations are computers currently classified into?
6
5
2
4
15s - Q4
What is the role of computer ports?
Linking to computer's CPU
Communication With computer peripherals
None of the above
Downloading Files
15s - Q5
the collection of 8 bits makes:
Word
None of the above
Nibble
Byte
15s - Q6
UNIX stands for :
UNiplexed inform computing system
UNiplexed information computor server
UNiplexed information computing system
UNiplexed information computor system
15s - Q7
Which of the following declaration is not supported by C language?
Both ''String str;" and " float str = 3e2;"
String str
float str = 3e2
char *str
15s - Q8
What will be the output of the following statements?
int a=4,b=7,c; c=a==b; printf("%i",c);
1
0
error
garbage value
15s - Q9
Function in c Language are always _______
Internal
External and Internal are not valid terms for function
External
Both internal and external
15s - Q10
What is the output of this code
Compile time error
Hello World! followed by a junk value
Hello World! 1000
Hello World! 34
15s - Q11
What is the output of this C code?
Run time error
Techsnag2k24
compile time error
ABchsnag2k24
10s - Q12
What will be the output of the following code snippet?
20
18
24
12
10s - Q13
The correct order of Mathematical operators in mathematics and computer programming,
Addition-Subtraction-Multiplication-division
Division-Multiplication-Addition-Subtraction
Addition-Multiplication-Subtraction-Division
mathematical operators can be done in any order
10s - Q14
Which of the following cannot be checked in a switch-case statement?
Character
Enum
Float
Integer
10s - Q15
Which of these Properties of #define is false?
These always obey the scope rules
All of the above
we can make use of a pointer to #define
The #define can be externally available
10s
