posts so wait but for now I'm providing a sample paper that will help every student .
1. Answer the following questions :
(a) What do you mean by a program ?
(b) Name some popular operating systems.
(c) Expand RAID.
(d) What are the units of memory ? How are they related to each other ?
2. Answer the following questions :
(a) What do you mean by Decimal Number System ?
(b) What do you mean by ASCII codes ?
(c) Convert following hexadecimal number to its decimal equivalent :
(i) . (9AC3)16
(d) How are data types used in c++ ?
3. Answer the following questions :
(a) What do you mean by Paradigm ?
(b) What is compiler and linker ?
(c) what do you mean by type casting ? Explain with an example.
(d) Write conditional operators to evalute the following function:
(i) y=2.4x + 3 , for (x<=2)
(ii) y=3x - 5 , for (x<=11)
(e) Distinguish betwwen the following :
(i) Symantec error and sematic error .
(ii) Run time error and logical error .
4. Answer the following questions :
(a) What will be the result of following expressions , if :
(i) . a = 700 V = 300
(ii). a = 800 V = 700
C = a - (V) > 500 ? 150: 50 ;
(c) What does 'return' statement do in a function ? Can a function have more than one return statement ?
(d) Find error if any in the following statements :
(i) int code = three ;
(ii) const int size ;
(iii) size = 10
(e) What are the qualities and capabilities of a good algorithm ?
5. Answer the following questions :
(a) What is a flow chart ?
(b) Rewrite the following fragment using switch case loop :
long number = 5572331 , res = 0;
int digit = number % 10;
result +=digit ;
static int count = 5;
6. Answer the following questions :
(a) Expand <conio.h>
(b) Name the header files to which the following functions belong :
(d) Write a program to check if a string is palindrome or not ?
7. Answer the following questions :
(a) Which operator is used to access a structure element using a pointer ?
(b) What is the difference between these two statements ?
- int sum;
int X, *Y,Z
(e) Write a program to find the sum of two dimensional arrays A and B .
Now its your turn to solve these questions . You must be thinking about the worth of these questions i mean the marks . Try to solve all these questions thinking about 1 marks questions , Trust me it may be sounding weird but try it . It gives something , by the way if you're having any odds or problems while solving these question . Then just hit the comment box below , i will help ASAP.