This book is a part of a series of computer-education books for children. It has been written keeping in mind the young age of the learners, and aims to arouse their interest in the subject. Some special features of the series are: The basics of code and coding taught right from the beginning using innovative methods for young learners The concept of stepwise execution of tasks and flowcharts introduced from an early stage Software programs taught using the learn-by-doing method Fun activities related to the text Review exercises at regular intervals A Projects section at the end of each book Sample questions for the National Cyber Olympiad at appropriate levels