Wiley Acing The Gate: Computer Science and Information Technology, 2018ed
The major strength of this book lies in the demystifying complex concepts by unpeeling levels of abstraction down to the basic level. The book follows a balanced approach on systematic representation of the text. Each chapter begins with the basics and then in-depth concepts are described with the help of various example(s)/numerical(s) and schematic diagrams. Different ways of interpretation are also highlighted while providing the solutions to previous year GATE question papers and then the chapter is culminated with a summary of important terms/formulas used in that chapter. Therefore, the book is self-contained.