Emily Coddington Williams is not a widely known public figure or concept that appears in mainstream media or academic literature as of my last update in October 2023.
Algorithmic puzzles are problems or challenges that require individuals to devise algorithms or computational methods to solve them. These puzzles can range in complexity and may involve concepts from computer science, mathematics, logic, or combinatorics. The primary goal is often to develop a solution that is efficient and effective, often emphasizing not just the correctness of the result but also the optimality of the algorithm in terms of time and space complexity.
Algorithm characterization refers to the process of defining and describing the properties, behavior, and performance of algorithms. This concept is essential for understanding how algorithms work and for comparing different algorithms to solve the same problem. Here are some key aspects of algorithm characterization: 1. **Time Complexity**: This describes how the time required to execute an algorithm grows as the size of the input increases. It is usually expressed using Big O notation (e.g.
An algorithm is a finite sequence of well-defined instructions or steps designed to perform a specific task or solve a particular problem. Algorithms can be expressed in various forms, including natural language, pseudocode, flowcharts, or programming code. Key characteristics of algorithms include: 1. **Clear and Unambiguous**: Each step must be precisely defined so that there is no uncertainty about what is to be done.
On May 19, 2020, Lazlo announced on the Bitcoin Forum at: bitcointalk.org/index.php?topic=137.msg1195Ciro Santilli remembers his father always telling him how when Ciro was small, he would try to grasp the value of money by converting it into how many pizzas he could buy. Well, at least he was not alone.
I'll pay 10,000 Bitcoins for a couple of pizzas.. like maybe 2 large ones so I have some left over for the next day. I like having left over pizza to nibble on later. You can make the pizza yourself and bring it to my house or order it for me from a delivery place, but what I'm aiming for is getting food delivered in exchange for bitcoins where I don't have to order or prepare it myself, kind of like ordering a 'breakfast platter' at a hotel or something, they just bring you something to eat and you're happy!
User bitcoin2paysafe then asks the fundamental practical question:and Lazslo replies:
In which country do you live?
Jacksonville, Florida
zip code 32224
United States
User ender_x then points out afterward:so it is a slightly bad deal even then!
10,000... Thats quite a bit.. you could sell those on www.bitcoinmarket.com/ for $41 USD right now..
Three days later Lazlo's asks again on the thread:and one day later he confirms that the sale was made without naming the buyer:where "jercos" is presumably the Bitcoin Forum username of the buyer. en.bitcoin.it/wiki/Jercos gives his identity as Jeremy Sturdivant.
Pictures: heliacal.net/~solar/bitcoin/pizza/Thanks jercos!
www.thesun.co.uk/news/15049566/other-bitcoin-pizza-jeremy-sturdivant-fortune-hanyecz/ mentions Jeremy sold too early however:
The cryptocash disappeared when Sturdivant used it to "cover expenses" while travelling the US with his girlfriend.
Laszlo's secondary pizza event
. Source. web.archive.org/web/20210217220810/http://heliacal.net/~solar/bitcoin/lightning-pizza/ documents another pizza event, as we have different pizza boxes from the most widely known one: web.archive.org/web/20211219130004/http://heliacal.net/~solar/bitcoin/pizza/ Only image thumbs are archived however. web.archive.org/web/20211016070745/https://www.thesun.co.uk/news/15049566/other-bitcoin-pizza-jeremy-sturdivant-fortune-hanyecz/ however shows a large version that The Sun got their hands on before the takedown.
heliacal.net is presumably his personal website? But is was down as of 2023. But we have Wayback Machine archives of course :-) Latest working one of that page 2021: web.archive.org/web/20211219130004/http://heliacal.net/~solar/bitcoin/pizza/ And some other stalking:Laszlo is truly, literally, the nerd who got very very very lucky!!!
- web.archive.org/web/20090812075412/http://heliacal.net/pmwiki
- web.archive.org/web/20091031044500/http://heliacal.net/pmwiki/Main/Cats he's a mega cat owner
- At web.archive.org/web/20091031044606/http://heliacal.net/pmwiki/Main/Jackie we get to stalk his wife a bit:
- web.archive.org/web/20030805153714/http://heliacal.net/~solar/ that home has some files, partly early piracy
On June 12, 2010 Laszlo re-offers:and on August 4 user MoonShadow takes him up:but finally Laszlo withdrawls the offer:so we understand that the sales happened multiple times!!! Also, we understand that he was probably a miner.
This is an open offer by the way.. I will trade 10,000 BTC for 2 of these pizzas any time as long as I have the funds (I usually have plenty). If anyone is interested please let me know. The exchange is favorable for anyone who does it because the 2 pizzas are only about 25 dollars total, maybe 30 if you give the guy a nice tip. If you get me the upgraded extra large ones or something, I can throw in some more bitcoins, just let me know and we'll work something out.
Well I didn't expect this to be so popular but I can't really afford to keep doing it since I can't generate thousands of coins a day anymore. Thanks to everyone who bought me pizza already but I'm kind of holding off on doing any more of these for now.
TODO list all of the potential sales.
Bibliography:
The Chandy–Misra–Haas (CMH) algorithm is a distributed deadlock detection algorithm that operates within a resource model where processes and resources are represented as nodes in a directed graph. This algorithm is designed to detect deadlocks in systems where resources can be allocated to processes and where processes can request additional resources. ### Key Components of the CMH Algorithm Resource Model: 1. **Processes and Resources**: - The system consists of multiple processes and resources.
Unicode algorithms refer to the specifications and methodologies established by the Unicode Consortium for processing, transforming, and using Unicode text data. Unicode is an international standard for character encoding that provides a unique number (code point) for every character in almost all writing systems, allowing for consistent representation and manipulation of text across different platforms and languages. Here are a few key aspects of Unicode algorithms: 1. **Normalization**: This involves converting Unicode text to a standard form.
Statistical algorithms are systematic methods used to analyze, interpret, and extract insights from data. These algorithms leverage statistical principles to perform tasks such as estimating parameters, making predictions, classifying data points, detecting anomalies, and testing hypotheses. The main goal of statistical algorithms is to identify patterns, relationships, and trends within data, which can then be used for decision-making, forecasting, and various applications across different fields including finance, healthcare, social sciences, and machine learning.
Signal processing is a field of engineering and applied mathematics that focuses on the analysis, manipulation, and interpretation of signals. A signal is typically a function that conveys information about a phenomenon, which can be in various forms such as time-varying voltage levels, sound waves, images, or even data streams. Signal processing techniques are used to enhance, compress, transmit, or extract information from these signals.
Selection algorithms are a class of algorithms used to find the k-th smallest (or largest) element in a list or array. They are particularly important in various applications such as statistics, computer graphics, and more, where it's necessary to efficiently retrieve an element based on its rank rather than its value. ### Types of Selection Algorithms 1.
Routing algorithms are protocols and procedures used in networking to determine the best path for data packets to travel across a network from a source to a destination. These algorithms are critical in both computer networks (including the internet) and in telecommunications, ensuring efficient data transmission. ### Types of Routing Algorithms: 1. **Static Routing:** - Routes are manually configured and do not change unless manually updated. Best for small networks where paths are predictable.
In computational complexity theory, "reduction" is a technique used to relate the complexity of different problems. The fundamental idea is to transform one problem into another in such a way that a solution to the second problem can be used to solve the first problem. Reductions are essential for classifying problems based on their complexity and understanding the relationships between different complexity classes.
Recursion is a programming and mathematical concept in which a function calls itself in order to solve a problem. It is often used as a method to break a complex problem into simpler subproblems. A recursive function typically has two main components: 1. **Base Case**: This is the condition under which the function will stop calling itself. It is necessary to prevent infinite recursion and to provide a simple answer for the simplest instances of the problem.
Quantum algorithms are algorithms that are designed to run on quantum computers, leveraging the principles of quantum mechanics to perform computations more efficiently than classical algorithms in certain cases. Quantum computing is fundamentally different from classical computing because it utilizes quantum bits, or qubits, which can exist in multiple states simultaneously due to phenomena such as superposition and entanglement.
The term "real element" can refer to different concepts depending on the context in which it is used. Here are a few interpretations: 1. **Chemistry**: In a chemical context, "real elements" refer to the actual chemical elements found on the periodic table, such as hydrogen, oxygen, and carbon. These are the building blocks of matter.
Pseudorandom number generators (PRNGs) are algorithms used to generate a sequence of numbers that approximate the properties of random numbers. Unlike true random number generators (TRNGs), which derive randomness from physical processes (like electronic noise or radioactive decay), PRNGs generate numbers from an initial value known as a "seed." Because the sequence can be reproduced by using the same seed, those generated numbers are considered "pseudorandom.
Pinned article: ourbigbook/introduction-to-the-ourbigbook-project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.
Figure 3. Visual Studio Code extension installation.
Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. 
- Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact