A stack is a Last-In-First-Out (LIFO) list, that is, an ordered list in which insertions and deletions are made at the top only. Objects: A finite ordered list with zero or more elements
【Definition】An algorithm is a finite set of instructions that, if followed, accomplishes a particular task. In addition, all algorithms must satisfy the following criteria: (1) Input There are zero or more quantities that are externally supplied
Library of Congress Cataloging-in-Publication Data Browne, M. Neil, (date) Asking the right questions: a guide to critical thinking/M. Neil Browne, Stuart M. Keeley.—8th ed
Attributes – Any property of a programming language construct such as The data type of a variable The value of an expression The location of a variable in memory
The burgeoning demand for mobile data networks has highlighted some constraints on its future growth. Wireless links have always had orders of magnitude less bandwidth than their wireline counterparts. Mobile users have always chafed at this limitation, which essentially forces them to use applications in a manner reminiscent of wireline networks of decades past