Answer ALL Questions (III and IV Units)
PART A – (5 x 2 = 10 Marks)
1.      What are the types of operators in C?
2.      What are keywords? Give an example.
3.      Differentiate break and continue statement.
4.      Define variable and constant.
5.      Define Pointer.
Answer all questions

  1. Explain the various I/O statements used in C with suitable examples.         (13)
  2. Explain control structures in detail.                                                               (13)
  3. Explain Operators and data types in detail.                                                   (14)