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Beginning Excel
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No Strings Attached
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This textbook was written for a community college introductory course in spreadsheets utilizing Microsoft Excel. While the figures shown utilize Excel 2016, the textbook was written to be applicable to other versions of Excel as well. The book introduces new users to the basics of spreadsheets and is appropriate for students in any major who have not used Excel before.

Subject:
Computer Science
Material Type:
Textbook
Provider:
OpenOregon
Author:
Barbara Lave
Diane Shingledecker
Julie Romey
Mary Schatz
Noreen Brown
Date Added:
01/01/2017
Building Cryptosystems
Conditions of Use:
Remix and Share
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This video module presents an introduction to cryptography - the method of sending messages in such a way that only the intended recipients can understand them. In this very interactive lesson, students will build three different devices for cryptography and will learn how to encrypt and decrypt messages. There are no prerequisites for this lesson, and it has intentionally been designed in a way that can be adapted to many audiences. It is fully appropriate in a high school level math or computer science class where the teacher can use it to motivate probability/statistics or programming exercises. nteractive lesson, students will learn to build the cryptography devices and will learn how to send and ''crack'' secret messages.

Subject:
Computer Science
Material Type:
Lecture
Provider:
M.I.T.
Provider Set:
M.I.T. Blossoms
Author:
Daniel J. Sturtevant
Date Added:
02/15/2018
Database Design-2nd Edition
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No Strings Attached
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Database Design - 2nd Edition covers database systems and database design concepts. New to this edition are SQL info, additional examples, key terms and review exercises at the end of each chapter.

Subject:
Computer Science
Material Type:
Textbook
Provider:
BCcampus
Provider Set:
BCcampus Open Textbooks
Author:
Adrienne Watt
Nelson Eng
Date Added:
11/26/2014