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END SEMESTER EXAMINATION
UIET, CSJM University, Kanpur
Department- IT Semester- I
Subject - Programming and Computing using C ([SC-S tot)
Time- 3:00 hours Max. Marks-
SECTIOl\ A
· Q l. Write a C Program to read the information i.e. name , id and salary of n emp loy ee s from
the keyboard and write it to a file. I 4 I
Q2. Write a C Program to check if a given Matrix is an Ident ity Matrix or not. 14 I
Q3.
Q.
Q.
Write a C program us ing function to find la rgest number into entered 3 numbers. I 3 I
Write a C program to read the Employee ID , name and salary of the n Employee in a Company and find the average salary of the comp~y. r3I
SECTION 1 1
__
What do yo u mean by string var iable. how can\vc i nitI ial ize it. I low a C comp il er provides a large number of ·•library funct ion .. for/man i pulat ing strings. Spi.: cify ea ch
function and its syntax with exa mple in deta iI. \ i I 41
Write a C Program to Count number of pos itive , negative and zeroes in an integer
array and draw a flowchart of it. / 131
What do you mean by parameter pass ing in funct ions descr ibe its approa c hes in detai l
with the help ofC program. 131
Q8. Write a C Program to swap third and fourth element of an array us ing funct ion. 131
Q9. Write a C Program to draw the follow ing pattern - 13 I
QI O.Multiple Choice type Quest io ns -
a. A po inter value refer to
("<.. an integer constant
v. Any val id address in memor y
- a noat value J). any ord inar y var iable P. 1. 0
b. Pointer is used for ./Y. static memory allocation
./C. both options a and b.
flJ. dynamic memor y allocation v D. a posit iv e integer
c. If' a variable is a po inter to a structure, then which of the following operator is used to access data members of' the structure through the pointer var iable? _..,A. '.' •·-B. '& ' v. C^ '' )1^.*^ '->'
Q 10. Show the Output for the following programs-
(a .) main( ) { int a,b,c; a== 4, b.::. 3;
c-^0 a && b;
b=a 11 b 11 c; a -a && b II c; printf("¾d ¾d ¾d",c,b,a) ; getch() ; } ! (c ~)
/j ~ II define sc "% s Geeks Geeks "
1/! f: main() , {
(
I printf(sc, sc) ;
\ I getchar();
J
return O; }. / ---· -- -- - ----------- -----
Q 11. Describe the follow ing -
a. Function Prototype Declaration b. Union c. lsdigit() Function
(b.) main( ) { int x 3,y -4,z I; X 1 --=- y;
y -=x;
z *=x; printf( "¾ d ¾d ¾d".x.y .1.) : getch();
(d.) ma in()
{ int i J);- li~it 5; pr in{jf·V.~luc of I \n"); I for(^ '· i' <^ ltirnitI · )'
j
, 1 i't p
0 r~tf("%d \n'', i) ; } ' } (^) - -- 7'' (^) -· ·--/
[
11 I I 11 111
,
I
3 (~ w'rite a progra _m that ·computes and displays all the
~~res of the numbers from 1 to 50. The .output sho·ul d be
Of the following form,
l/ ~ Explain the different types of loops in C with syntax '_ v and example.
4 ~-. Write a program to read a line of text and output. the
nuzhber of words and characters in it.
9:{'j hat^ ' is a structure? Explain the syntax of structure 1i tion with example.
'l.,~f~e:r::"an~ ~~~:rarn that disp:,ays -~l the prime numbers
. , ' I ·'
· \ · 6 (~ · What is an operator? Explain ·the arithmetic,
'l,, _/1.,.-fe1ational, logical,. and issignment operator.s in C
language.
~ ~ Write a program that read a integer number and
~ay~ rever~ed number·. ........,
~ ~Write a program that =ead a list of ten integers from
9 vl'.- ./ -~ ~ · and computes the ~dmal - and maximum number
appearing in the list.. MIN~.
- '2., ''~- : (..bV. b~sig~ and devel~p a C program to read a year as an . ~ut and find · whether it is ·1eap year r. ·
t//4 J:{..af, ' W~at do you mean by func~ions? Dif~erentiate between
μser.-tiefined function and predefined functions. ·
')., / 1 tJ¥': Write a program in C to find ·the area and perimeter ' off a circle.
. ·: (/'-~ , '";,- Ov -;;..o 1'
wtJ f e r _V_ ') 9' <:.
. ~;'c. ,(// w· V, • 1, f Q _;
· "-r<2.N ==- 7J··ev -¥- 1 o-\ ')-e.J.AI/
rv1. : v,/ t o , .:> ./
Department of Computer Science and Engineering
UIET, CSJM University, Kanpur
Mid Semester Examination, 2016
B. Tech.^.^ (CHE- 1 st^ ' $em)
1s c-s .. 101
Time : 1 Hour 30 Minutes MM: 30
Note: Attempt all questions ·each question carries equal
11Ja.rks.
fiite' a C Program that read a inL09er number and find input
· number is prime or composite number.
cfarite C program to, print following pattern.
0 \ ,>, (2r~r ~. : l, ~ _;} (D
r~. / : ~ 6) ;
CD fJ^
1) I 0^2 3
- 2,,,^ ../^3 .-^4 <^5^ ,,~^ I
~aw'a flow chart to print all odd numbers between 50 and
4/.'write C program to
/ case/ upper case)
Alain 7ollowing
programming
a. Keywords
b. Identifiers
c. Data Types
find case of input character (i.e lower ·
and print character in other case.
terms with examples in context of C
Department of IT
UIET, CSJM UNIVERSITY KANPUR
Exam: QUIZ 2 Maximum Marks :-
Semester-1st Time: 50 minutes
Subject: Programming and Computing using C (ISC-S 101)
Q. 1. Write a program to find the largest number from a given array.
Q.2. Writ e a program for generation of Fibonacci series us =ng recursion.
[3]
[3)
Q.3. Can we perform an assignment operation on pointers what is your opin ion if yes than wr ite a program to illustrate this concept. [3 )
Q.4. Write a program to print the following pattern;
Q.5. Describ e th e following tenns-
a. Call by reference
b. Return statement c. Global variable
I I
[3 ]
[I ]
[I ]
[ I l
I
Department of IT
VIET, CSJM UNIV ERSITY KANPUR
Exam : QUIZ 1 Date of Examination: 15/09/ 17
Semester-1st Time: 50 minutes
Subject: Programming and Computing (ISC-S 101)
Max. Marks:-
Q. l. What do you mean by computer.draw its Bl oc k Diagram and define its characteristics ?[3]
Q.2. What are the four parts of C Language, Define its characteristics. [3)
Q.3. Suppose pen cost Rs. 125 per dozen. Howe ve r if a purchase is made for more than I dozens a discount of I 0% is allowed. Devel op a C program to compute the price if a user enters n dozens of pens as an input. Draw a flow chart of the program. [3]
Q.4. Show the output of the followings-
main ()
int a=8 ,b=l5,x=l0,y-=15 ;
printf(" a&b is %d \n ", a&b) ;
printf("a << 3 is %d \n", a<< 3) ;
exl7X *++y;
printf("value of exl is %d \n ", exl);
getch();
Q.5. Describe the following tenns-
a. compiling b. break c. computation of addresses range of int datatype
I
"= ,__- I
[3]
[l]
[ 1]
[l]
I; -<!
