32 lines
1.2 KiB
Markdown
32 lines
1.2 KiB
Markdown
---
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id: bd7198d8c242eddfaeb5bd13
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title: Show National Contiguity with a Force Directed Graph
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challengeType: 3
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forumTopicId: 302367
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dashedName: show-national-contiguity-with-a-force-directed-graph
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---
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# --description--
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**Objective:** Build a [CodePen.io](https://codepen.io) app that is functionally similar to this: <https://codepen.io/freeCodeCamp/full/xVopBo>.
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Fulfill the following [user stories](https://en.wikipedia.org/wiki/User_story). Use whichever libraries or APIs you need. Give it your own personal style.
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**User Story:** I can see a Force-directed Graph that shows which countries share borders.
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**User Story:** I can see each country's flag on its node.
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**Hint:** Here's a dataset you can use to build this: <https://raw.githubusercontent.com/DealPete/forceDirected/master/countries.json>
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**Hint:** You can create a spritesheet of national flags at <https://www.flag-sprites.com>.
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When you are finished, include a link to your project on CodePen and click the "I've completed this challenge" button.
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You can get feedback on your project by sharing it on the [freeCodeCamp forum](https://forum.freecodecamp.org/c/project-feedback/409).
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# --solutions--
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```js
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// solution required
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```
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