First Book Computer Science

by R. Rajagopalan

What is a computer? Why is everyone talking about them? How do they work? How do they help us? How are they used in India and in other countries? Do they also create problems for us? What is computer programming? How do we write programs? These questions and many more like them are answered in this series of books, of which this is the first. The books take you on an exciting journey through Computerland in the company of Arvind and Asha, two eager students, who learn all about computers from Anand, a computer expert. Read their dialogue to learn everything (well, almost everything) about computers! Written in a simple language, the books can be used either in the classroom or for self-study. Every lesson includes questions that make you think, and interesting activities. There are also Programs, Program Puzzles and Exercises..What is a computer? Why is everyone talking about them? How do they work? How do they help us? How are they used in India and in other countries? Do they also create problems for us? What is computer programming? How do we write programs? These questions and many more like them are answered in this series of books, of which this is the first. The books take you on an exciting journey through Computerland in the company of Arvind and Asha, two eager students, who learn all about computers from Anand, a computer expert. Read their dialogue to learn everything (well, almost everything) about computers! Written in a simple language, the books can be used either in the classroom or for self-study. Every lesson includes questions that make you think, and interesting activities. There are also Programs, Program Puzzles and Exercises.

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