smart contracts
Showing 177 posts related with smart contracts.
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Example Crowdfunding Stateful Smart Contract Application
This solution explains one way to build a crowdfunding application on the Algorand Blockchain.
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Example Permissioned Voting Stateful Smart Contract Application
This solution explains one way to build a permissioned voting application on the Algorand Blockchain.
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Example Permissionless Voting Stateful Smart Contract Application
This solution explains one way to build a permissionless voting application on the Algorand Blockchain.
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Example Digital Exchange Smart Contract Application
This solution presents a very simple DEX application using stateless and stateful smart contracts. It allows users to place limit orders that are fulfilled at a later time by another party.
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Using Stateful Smart Contract To Create Algorand Standard Asset
Using PyTeal and goal, we use a stateful smart contract linked with an escrow account to create an Algorand Standard Asset.
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Building a decentralized vault using stateful smart contracts
Vaults are a security mechanism to prevent cryptocurrency from being immediately withdrawn by forcing its creator to wait a certain wait time after a request has been made, while also giving them the ability to cancel a request that they have not made.
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ASA payment for a smart contract service using Algorand
This article presents a solution for how to use ASA payment for a smart contract service using Algorand. We will implement this using [Algo Builder](https://algobuilder.dev).
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Oracle for Algorand Using Smart Contracts
This solution shows how to combine Pyteal smart contract and a Java application to implement an Oracle, to provide real world data to Algorand smart contracts.
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Build Algorand Android Smart Contract using Kotlin
This tutorial is targeted at beginners and intermediate Algorand developers who primarily develop Android Applications using Kotlin. The tutorial will also be beneficial to Java Android Developers as both languages have a lot in common.
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Writing a Simple Smart Contract
Example showing how to build a simple smart contract.
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Algo Builder Tutorial Part 2: Stateless Smart Contracts
Building Smart Contracts with Algo Builder. Our goal is to make shipping Algorand applications simple, efficient, and scalable.
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Algo Builder Tutorial Part 3: Stateful Smart Contracts
This is the third tutorial from the Algo Builder series. In this tutorial we present how `algob` helps the developers to wield the power of Stateful Smart Contracts with TEAL.
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Using the TEAL Debugger to Debug a Smart Contract
This tutorial will provide a step-by-step guide on how to use the TEAL debugger to debug a buggy Algorand smart contract.
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Algorand Studio | Tutorial 2: Smart Contract Dynamic Fee
Use Algorand Studio for ASC development including creating a project, coding, compiling, and constructing transactions to execute the smart contract.
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Algorand Studio | Tutorial 3: Smart Contract Limit Order
Introduce the Algorand Standard Asset (ASA) model and work through the LimitOrder smart contract to learn issuing your own ASA & using the smart contract to exchange ALGO for an ASA.
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Create and test smart contracts using Python
Create two smart contracts using Python Algorand SDK and PyTeal, then test their implementation using pytest.
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Algo Builder Tutorial Part 4: Testing Smart Contracts
In this tutorial we present how `algob` helps the developers to test their smart contracts effectively.
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PyTeal — Writing Algorand Smart Contracts in Python
PyTeal is a python language binding for Algorand Smart Contracts (ASC) that abstracts away the complexities in writing smart contracts. PyTeal is provided as an open-source tool for the Algorand community. We invite you to try, use, and contribute to PyTeal if you are interested in developing and deploying ASC’s in Python.