University of Pune 2009 B.Com FYBCom - COMPUTER CONCEPTS AND PROGRAMMING - Question Paper
Sunday, 21 April 2013 11:25Web
Total No. of ques. : 7] [Total No. of Printed Pages : four [3569]-5
F. Y. B. Com. exam - 2009 COMPUTER CONCEPTS AND PROGRAMMING (Old 2004 Pattern)
Time : three Hours] [Max. Marks : 80
Instructions :
(1) All ques. are compulsory.
(2) Figures to the right indicate full marks.
(3) Both the parts should be written in the identical answer-book.
part - I
Q.1) Attempt any 4 of the subsequent : [2x4=08]
(a) Write any 4 Internal DOS Commands.
(b) What is Warm Booting Process ?
(c) Write any 2 characteristics of Computer.
(d) What is E-mail ?
(e) discuss the subsequent terms :
(i) PROM
(ii)EPROM
(f) What is Spreadsheet ?
Q.2) Attempt any 3 of the subsequent : [3x4=12]
(a) explain Scope of Computer in Business.
(b) List input devices used in Computer and discuss any 1 briefly.
(c) What is Internet ? discuss it in brief.
(d) Write a note on DTP.
(e) Distinguish ranging from High Level and Low Level Language used in Computer.
Q.3) Write short notes : (Any Three) [3x4=12]
(a) Laser Printer
(b) System Software
(c) Web Camera
(d) Bus Network Topology
(e) Joystick
part - II
Q.4) Attempt any 4 of the subsequent : [4x2=08]
(a) State whether the subsequent statements are actual or false :
(i) ++ (Increment) operator is not an unary operator.
(ii) When initialy condition is false, the statement in do-while loop is executed at lowest once.
(b) Point out errors, if any, in the subsequent C statements :
(i) k = a * b + (c (2.5 a + b)) ;
(ii) area = 3.14 * r ** 2;
(c) What is the use of Logical And (&&) Operator ?
(d) Pick odd 1 out :
(i) a = a + 1;
(ii) a + = 1;
(iii) a ++;
(iv) a = + 1.
(e) Write a Syntax of For Loop.
(f) What is the purpose of
Q.5) Attempt any 3 of the subsequent : [3x5=15]
(a) Write a program for sorting integer elements array in ascending order.
(b) Write a program to obtain the area of circle. (Using formula a = r2)
(c) discuss Logical Operator with suitable example.
(d) What is Constant ? elaborate various kinds of Constants ?
(e) What will be the output of the subsequent statements ?
int a = 3, b = 16, y;
float p = 74.56 ; q = 34.509 ;
(i) if (a < b) || (b > 0)
(ii) printf("%f \t % d \t %d \n", p, b, a);
(iii) y = (a > b) ? a : b;
(iv) if (b > = 7)
printf("%d", ++b);
else
printf("%d", ++a);
(v) a * = 5;
Q.6) Write short notes : (Any Three) [3x5=15]
(a) Decision Table
(b) Relational Operators
(c) Compiler
(d) Putchar( ); Puts( )
(e) Conversion characters used in printf( ) statement
Q.7) Attempt any 1 of the subsequent : [1x10=10]
(a) Write an algorithm and draw flowchart to obtain compound interest.
(b) provide output of subsequent 'C' programs :
(i) main( )
{
int abc = 3, i = 0;
switch (abc)
{
case one :
printf("\n Pune"); break;
case two :
printf("\n Speed"); break;
case three : i = i + 2;
printf("%d \n FYBCom", i); break;
default : printf("\n Heart");
}
printf("\n No more chance");
return;
}
(ii) main( )
{
int i, j, n = 4;
for(i = one ; i < = n ; i++)
{
for (j = 1, j < = i ; j++)
printf("%d", j);
printf("\n");
}
return;
}
| Earning: Approval pending. |
