P.G.D.C.A. EXAMINATION, NOVEMBER 2017
First Semester
Computer Application
PROGRAMMING IN C
(CBCS 2017 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. Define identifiers.
2. What is a variable?
3. What are selective statements?
4. What are iterative statements?
5. List out some the mathematical functions.
6. Define Nested function.
7. How do you declare an Array? Give an example
8. Write a C program to read and print numbers using
array.
9. Define structure.
10. How do you assign an initial value in structure?
Sub. Code
7PCA13
AFS-0210
2
Ws1
Part B x 5 25)
Answer all questions by choosing either or
11. Explain the Data types are used in C Language.
Or
What is constant? Briefly explain.
12. Explain the concept of if statement with an
example.
Or
Explain the GOTO statement with an example.
13. Differentiate calling function and called function.
Or
Write a short note on functions with arrays.
14. Briefly explain the method of single dimensional
array.
Or
Write a short note on passing an array.
15. Write a C program for displaying student
information using structure.
Or
What is Union? Explain with an example.
AFS-0210
3
Ws1
Part C x 10 30)
Answer any three questions.
16. Briefly discuss the operators are used in C Languages.
17. Explain the following concept if…else Nested
if…else
18. What is recursive function? Explain with an example.
19. Briefly explain the method of two dimensional array with
an example.
20. Explain the method of structure array with an example.
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