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				sonata 	'c' paper 1998

1. pointer-array relation ship how you represent an array as pointer?

2. func1 : copies the contents of memory block  a to b. I f a and b overlap the overlapping part
   is copied to a buffer and then copied to b.
	
   func2 : Simply copies the contents of a to b.

	func1 :
	func2 :

	what are the contents of b.

3. Sum of natural numbers?

4. factorial program

5. pointers - array elements for the pointers. singular dimension & double dimension.

6. File operations
  
	stuid, name, mark1, mark2, mark3

	find percentage, sum of the total marks,


7. structures

	enumarated,calculates two integers.

8. i=1
   switch(i)
	{
  		case 1:	printf("sunday")
		case 2: printf("monday")

			------
	
		case 7: printf("saturday")
		break;
	}

what is the output?

9. int k
    i = 1.5
	j = 3
	k = i*j;
	what is the k value?

10. str1 : " this is november month"
    str2 : is of the length 10

	strcpy(str2,str1)

	what is str2?

11. #define ten 10
	#define twenty ten + ten
	
	main()
	{
   		printf 2 * twenty + 10

	what is the output?

12. structures ( 3 to 4 problems)

13. int i = angle % 360
	int j = i/90
	switch(j)
	{
	case 1: printf"Ist given"
		break;
	case 2:
			--

	---

	default :

		-----

	}

	is default necessary or redudent?
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