- So the first thing I want to do…is I want to give you the high level overview…of my solution and what we're looking at here…is in the 03_eight-queens folder.…There's 08_solution.…So the first thing I want to do…is I just want to show you this thing run…and come over there to folder 08 in my Terminal…and hit go run main.go.…Run this file, and there it is.…92 possible answers.…And as I scroll up through this, it shows me…all of the possible different iterations…where I could have queens.…
So, I think that's pretty cool.…I like the way it all prints out…and we can visually see that on the chessboard.…Pretty darn amazing.…The next thing I want to do is just provide you…with a little bit more detail on depth…to my solution, but still kind of keep it…in the overview level.…So, I don't want to jump in…and start looking at all these hieroglyphics…because this code gets kind of complicated…kind of quickly.…But obviously, you've got the files,…you could jump in and you can start looking through it.…We will get in and talk about some of this code,…
Author
Released
2/16/2016Todd introduces challenges and then provides overviews of his solutions in Go. Challenges include topics such as statistical analysis, searching directories for images, and accessing peripheral devices.
Visit other courses in the series to see how to solve the same challenges in languages like C++, C#, JavaScript, PHP, Python, R, Ruby, and Swift.
Skill Level Beginner
Duration
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Learning Go
with David Gassner3h 48m Beginner
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Introduction
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Welcome1m 11s
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Why choose Go?4m 33s
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1. Problem 1—Exploring Lake Pend Oreille
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Exploring Lake Pend Oreille3m 43s
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Solution overview1m 31s
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Working with files9m 20s
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Reading file contents7m 45s
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Calculating mean6m 16s
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Calculating median6m 27s
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Retrieving files using HTTP7m 31s
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2. Problem 2—Image Analysis
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Image analysis2m 54s
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Solution overview8m 44s
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Working with images10m 25s
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Finished solution1m 2s
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3. Problem 3—Eight Queens
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Eight queens1m 50s
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Solution overview3m 27s
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Designing our alogrithm4m 10s
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4. Problem 4—Accessing Peripherals
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Accessing peripherals1m 23s
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Solution overview5m 9s
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Mouse input and audio output4m 19s
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Solution4m 28s
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5. Problem 5—Recursion and Directories
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Solution overview5m 48s
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Understanding recursion7m 53s
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6. Problem 6—Building the Web
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Building the web1m 32s
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Solution overview3m 13s
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Understanding templating3m 35s
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Parsing data7m 15s
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Video: Solution overview