How to Solve it by Computer

How to Solve it by Computer is a computer science book by R. G. Dromey, first published by Prentice-Hall in 1982. It is occasionally used as a textbook, especially in India.

It is an introduction to the whys of algorithms and data structures. Features of the book:
 * 1) The design factors associated with problems
 * 2) The creative process behind coming up with innovative solutions for algorithms and data structures
 * 3) The line of reasoning behind the constraints, factors and the design choices made.

The very fundamental algorithms portrayed by this book are mostly presented in pseudocode and/or Pascal notation.