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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

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GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

About

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

About

A collaborative book on algorithms

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

About

A collaborative book on algorithms

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

About

A collaborative book on algorithms

Resources

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Contributing

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); })(); GitHub - nandiya/algorithm-archive: A collaborative book on algorithms · GitHub
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The Arcane Algorithm Archive

The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any size, but it is a great project to learn from and work on and will hopefully become an incredible resource for programmers in the future.

Here are some essential links:

Note that this project is essentially a book about algorithms collaboratively written by an online community. Fortunately, there are a lot of algorithms out there, which means that there is a lot of content material available. Unfortunately, this means that we will probably never cover every algorithm ever created and instead need to focus on what the community sees as useful and necessary. That said, we'll still cover a few algorithms for fun that have very little, if any practical purpose.

If you would like to contribute, feel free to go to any chapter with code associated with it and implement that algorithm in your favorite language, and then submit the code via pull request. You can find help and instructions regarding the contribution process in our How to Contribute wiki entry.

Hopefully, this project will grow and allow individuals to learn about and try their hand at implementing different algorithms for fun and (potentially) useful projects. If nothing else, it will be an enjoyable adventure for our community.

Thanks for reading and let me know if there's anything wrong or if you want to see something implemented in the future!


License

The code examples for this project are licensed under the MIT license (found in LICENSE.md). All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License with attribution specified at the end of every chapter. All graphics are licensed under the license stated at the end of every chapter. If no attribution is specified, please attribute James Schloss.

About

A collaborative book on algorithms

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Contributing

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