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.slide-0:after {
  content: "Learning algorithms from text and static images is quite boring.";
}

.slide-1:after {
  content: "For that, there have been many great websites that view animations of various algorithms.";
}

.slide-2:after {
  content: "However, for us being coders, nothing can be more comprehensible than visualizing the actual working code.";
}

.slide-3:after {
  content: "So here we introduce Algorithm Visualizer.";
}

.slide-4._0:after {
  content: "Algorithm Visualizer is an interactive online platform that visualizes algorithms from code.";
}
.slide-4._1:after {
  content: "It offers visualization tools in various languages including JavaScript, Java, and C++.";
}
.slide-4._2:after {
  content: "The UI of Algorithm Visualizer consists of 4 sections: toolbar, sidebar, viewer, and editor.";
}
.slide-4._3:after {
  content: "The toolbar contains a user's profile and buttons for controlling visualization.";
}
.slide-4._4:after {
  content: "A user can also save algorithms to GitHub Gist or share them on Facebook here.";
}
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  content: "The sidebar shows a set of public algorithms, which others have contributed, in addition to a user's scratch papers.";
}
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  content: "The viewer is where the actual visualization happens.";
}
.slide-4._7:after {
  content: "It also views descriptions of algorithms.";
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  content: "Lastly, the editor lets a user write down their own algorithms to be visualized.";
}

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  content: "Algorithm Visualizer is an open source project on GitHub.";
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  content: '"algorithms" repository contains public algorithms shown on the sidebar.';
}
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  content: '"tracers" repository contains visualization libraries written in each supported language.';
}
.slide-5._7:after {
  content: '"algorithm-visualizer" repository contains the front-end written in React.js and the back-end written in Node.js.';
}
.slide-5._8:after {
  content: "When the back-end compiles and runs code, the visualization library emits a change log.";
}
.slide-5._9:after {
  content: "The back-end then passes the change log on to the front-end, and the front-end interprets and renders it step by step.";
}

.slide-6:after {
  content: "Visit algorithm-visualizer.org.";
}

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