Title
LISP 1.5 Programmer's Manual,Used
Delivery time: 8-12 business days (International)
The manual describes LISP, a formal mathematical language. LISP differs from most programming languages in three important ways. The first way is in the nature of the data.The LISP language is designed primarily for symbolic data processing used for symbolic calculations in differential and integral calculus, electrical circuit theory, mathematical logic, game playing, and other fields of artificial intelligence. The manual describes LISP, a formal mathematical language. LISP differs from most programming languages in three important ways. The first way is in the nature of the data. In the LISP language, all data are in the form of symbolic expressions usually referred to as Sexpressions, of indefinite length, and which have a branching treetype of structure, so that significant subexpressions can be readily isolated. In the LISP system, the bulk of the available memory is used for storing Sexpressions in the form of list structures. The second distinction is that the LISP language is the source language itself which specifies in what way the Sexpressions are to be processed. Third, LISP can interpret and execute programs written in the form of Sexpressions. Thus, like machine language, and unlike most other high level languages, it can be used to generate programs for further executions.
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Shipping & Returns
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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