“QBASIC by Example” by Greg M. Perry is a comprehensive textbook on the programming language Qbasic, published by Que in 1992. This paperback book, part of the “By Example Series,” covers essential programming concepts with 650 pages of step-by-step examples. Written in English, this textbook is perfect for students and professionals looking to deepen their understanding of Qbasic programming through practical exercises. With a compact size of 9.1 inches in length and 7.5 inches in width, this educational resource is a valuable addition to any computer programming library.