Exam Details
Subject | c and data structures | |
Paper | ||
Exam / Course | p.g.d.c.a. | |
Department | ||
Organization | Alagappa University Distance Education | |
Position | ||
Exam Date | December, 2017 | |
City, State | tamil nadu, karaikudi |
Question Paper
DISTANCE EDUCATION
P.G.D.C.A. EXAMINATION, DECEMBER 2017.
First Semester
C AND DATA STRUCTURES
(2011 Calendar year onwards)
Time Three hours Maximum 100 marks
SECTION A — x 8 40 marks)
Answer any FIVE questions.
1. Explain the scanf( and printf functions with suitable
examples.
2. How two dimensional arrays are read and written?
3. How is a pointer variable intialized? Also explain any
three memory allocation functions.
4. Write a program to computer the sum of all individual
digits of a given integer number.
5. Write a program to print your date of birth using a
structure.
6. Describe the stack operations with suitable examples.
7. What is linked list? Write its advantages. Also write an
algorithm to insert a node at the front of the linked list.
8. Describe any two applications of Trees.
Sub. Code
12
DE-2330
2
WK 16
SECTION B — × 15 60 marks)
Answer any FOUR questions.
9. List the various operators that are used in C and explain
them.
10. Explain the syntax of function declaration and invocation
in C language.
11. Explain how structures are designed in C and how they
are parsed to functions.
12. Write a program in C to copy the contents of one file to
another.
13. Write a menu driven program to perform all finds of
matrix operations.
14. Explain how the queues are represented as a circular
queue. Also write an algorithm for insertion and deletion.
15. Describe the different tree traversals with examples.
P.G.D.C.A. EXAMINATION, DECEMBER 2017.
First Semester
C AND DATA STRUCTURES
(2011 Calendar year onwards)
Time Three hours Maximum 100 marks
SECTION A — x 8 40 marks)
Answer any FIVE questions.
1. Explain the scanf( and printf functions with suitable
examples.
2. How two dimensional arrays are read and written?
3. How is a pointer variable intialized? Also explain any
three memory allocation functions.
4. Write a program to computer the sum of all individual
digits of a given integer number.
5. Write a program to print your date of birth using a
structure.
6. Describe the stack operations with suitable examples.
7. What is linked list? Write its advantages. Also write an
algorithm to insert a node at the front of the linked list.
8. Describe any two applications of Trees.
Sub. Code
12
DE-2330
2
WK 16
SECTION B — × 15 60 marks)
Answer any FOUR questions.
9. List the various operators that are used in C and explain
them.
10. Explain the syntax of function declaration and invocation
in C language.
11. Explain how structures are designed in C and how they
are parsed to functions.
12. Write a program in C to copy the contents of one file to
another.
13. Write a menu driven program to perform all finds of
matrix operations.
14. Explain how the queues are represented as a circular
queue. Also write an algorithm for insertion and deletion.
15. Describe the different tree traversals with examples.
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