Programming J. Michael Moore CSCE 121.

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Presentation transcript:

Programming J. Michael Moore CSCE 121

Discovering how, in principle, a problem can be solved by a computer Programming Discovering how, in principle, a problem can be solved by a computer Translating this solution into a form (a program, or software) that can be executed by a computer

Our civilization runs on software Most engineering activities involve software Most programs do not run on things that look like a PC…

Aircraft Communication Control Display Signal Processing Monitoring

Ships Design Construction Management Monitoring Hull Design Pumps

Energy Control Monitoring Analysis Design Communications Manufacturing Vizualization

Phones Voice Quality User Interfaces Billing Mobility Switching Reliability Provisioning Images

C++ allows direct expression of ideas from many application areas C++ is most widely used language in engineering areas C++ is precisely and completely defined by an ISO standard C++ is widely available Concepts you learn with C++ are directly applicable to many other languages

Where is C++ Used Mars Rovers, Animation, Graphics, Photoshop, GUIs, Embedded Systems, OS’s, Compilers, Slides, Chip Design, Chip Manufacturing, Semiconductor Tools,…

Programming Language Tree https://ccrma.stanford.edu/courses/250a-fall- 2005/docs/ComputerLanguagesChart.png

Who are programmers…

Ada Lovelace “First Computer Programmer” Born 1815 Worked with Charles Babbage "Ada Lovelace portrait" by Alfred Edward Chalon - Science & Society Picture Library. Licensed under Public Domain via Commons

Alan Turing British Formalized idea of algorithm and computation WWII codebreaker Turing Award named in his honor Three movies about him… Prosecuted for being gay "Sackville Park Turing plaque" by User Lmno on en.wikipedia - Photograph taken by Lmno. Licensed under CC BY-SA 3.0 via Commons "Alan Turing Aged 16" by Unknown Licensed under Public Domain via Commons

Donald Knuth The Art of Computer Programming Father of analysis of algorithms Popularized asymptotic notation Creator of Tex "KnuthAtOpenContentAlliance" by Flickr user Jacob Appelbaum, uploaded to en.wikipedia by users BeSherman, Duozmo - Flickr.com (via en.wikipedia). Licensed under CC BY-SA 2.5 via Commons

Acknowledgement Based on slides created by Bjarne Stroustrup and Jennifer Welch Many images from pixabay.com