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Decentralized Calculator

DEPRECATED

Create a dApp that allows users to perform basic arithmetic operations (addition, subtraction, multiplication, division) in a decentralized manner. The operations will be performed on-chain through a smart contract, and the results will be displayed on the frontend.

Ethereum dApps

basic

210 tasks

Learning Outcomes

Writing and deploying Solidity smart contracts

Building a frontend for a dApp

Interacting with smart contracts from a frontend

Understanding gas fees and transaction confirmations

⚠️ This project is deprecated. We recommend checking out newer projects in the Ethereum dApps track instead.