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Which one of the following is not a valid identifier?
ক
-mysun
খ
mysun
গ
my-sun
ঘ
my-sun
An array elements are always stored in ________ memory locations.
ক
Sequential
খ
Random
গ
Sequential and Random
ঘ
Binary search
Which of the following is not a correct variable type?
ক
real
খ
char
গ
float
ঘ
double
Who is father of C Language?
ক
Bjarne Stroustrup
খ
James A. Gosling
গ
Dennis Ritchie
ঘ
Dr. E.F. Codd
C Language developed at _________?
ক
AT & T's Bell Laboratories of USA in 1972
খ
AT & T's Bell Laboratories of USA in 1970
গ
Sun Microsystems in 1973
ঘ
Cambridge University in 1972
C programs are converted into machine language with the help of
ক
An Editor
খ
A compiler
গ
An operating system
ঘ
None of these.
C was primarily developed as
ক
System programming language
খ
General purpose language
গ
Data processing language
ঘ
None of the above.
Standard ANSI C recognizes ______ number of keywords?
ক
30
খ
32
গ
24
ঘ
36
ঙ
40
Which one of the following is not a reserved keyword for C?
ক
auto
খ
case
গ
main
ঘ
default
ঙ
register
A C variable cannot start with
ক
A number
খ
A special symbol other than underscore
গ
Both of the above
ঘ
An alphabet
If integer needs two bytes of storage, then maximum value of an unsigned integer is
ক
2<sup>16</sup> – 1
খ
2<sup>15</sup> – 1
গ
2<sup>16</sup>
ঘ
2<sup>15</sup>
ঙ
None of these
What is the correct value to return to the operating system upon the successful completion of a program?
ক
1
খ
-1
গ
0
ঘ
Program do no return a value.
ঙ
2
Which is the only function all C programs must contain?
ক
start()
খ
system()
গ
main()
ঘ
printf()
ঙ
getch()
Which of following is not a valid name for a C variable?
ক
Examveda
খ
Exam_veda
গ
Exam veda
ঘ
Both A and B
ঙ
None of these
What is the difference between a declaration and a definition of a variable?
ক
Both can occur multiple times, but a declaration must occur first.
খ
A definition occurs once, but a declaration may occur many times.
গ
Both can occur multiple times, but a definition must occur first.
ঘ
A declaration occurs once, but a definition may occur many times.
ঙ
There is no difference between them.
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