Node:Questions for Chapter 9, Previous:Variable parameters, Up:Pointers

Questions for Chapter 9

  1. What is a pointer?
  2. How is a variable declared to be a pointer?
  3. What data types can pointers point to?
  4. Write a statement which converts a pointer to an integer into a pointer to a double type.
  5. Why is it incorrect to write float *number = 2.65; ?