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Articles tagged with #web3
Introduction Box storage is akin to a key-value database that smart contracts can manipulate on-chain. An application can create any number of boxes, with each box storing up to 32k bytes of data. 馃挕 Developer docs: Smart Contract Storage Algorand...
Introduction In this post, we're going to look at writing a simple smart contract in Algorand Python that allows a creator to list and sell their NFTs. The creator will be able to transfer assets to the application and set a sale price for each item ...
Let's explore how to create an Algorand smart contract that mints NFTs with Fibonacci numbers as metadata. We'll write the smart contract code in python, using PuyaPy. Fibonacci Sequence The Fibonacci sequence is defined as: F(0) = 0, F(1) = 1 F(n) =...
A couple of people have asked me to share some thoughts on Algorand's new Python-to-TEAL compiler, PuyaPy. I should preface this by admitting I know sweet f*** all about compilers, and I don't know much about the AVM either. But perhaps that makes me...
Let's explore how to validate a sudoku in an Algorand smart contract. We'll write the smart contract code in Algorand Python. Sudoku Basics A sudoku grid has 81 cells (9 rows and 9 columns). A solution is valid if: Each row contains the numbers 1-9...
The Algorand Foundation recently released a Python-to-TEAL compiler called PuyaPy. It's still in developer preview, but I wanted to try it out. Inspired by ORA, I thought it would be fun to build a mineable POW asset based on the Bitcoin protocol. Th...