---
title: "Discussion on \"Day 1 of 30 Days of Solidity: Building My First Counter Smart Contract 🚀\" | Hashnode"
description: "Discussion on \"Day 1 of 30 Days of Solidity: Building My First Counter Smart Contract 🚀\". Learn to build your first counter smart contract with Solidity, focusing on state variables, function interactions, and contract security essentials"
url: "https://hashnode.com/posts/day-1-of-30-days-of-solidity-building-my-first-counter-smart-contract/68ddbeb6512c8119aea24ebc"
---

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# [Day 1 of 30 Days of Solidity: Building My First Counter Smart Contract 🚀](https://30dayscompass.hashnode.dev/day-1-of-30-days-of-solidity-building-my-first-counter-smart-contract?utm_source=hashnode&utm_medium=feed)

Learn to build your first counter smart contract with Solidity, focusing on state variables, function interactions, and contract security essentials

Oct 1, 2025 · 2 min read · 30dayscompass.hashnode.dev  
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-   [#solidity](https://hashnode.com/tag/solidity)
-   [#challenge](https://hashnode.com/tag/challenge)
-   [#web3](https://hashnode.com/tag/web3)
-   [#web30](https://hashnode.com/tag/web30)

## Written by

[Joy Ogbonna](https://hashnode.com/@JoyDTechGirl)

@JoyDTechGirl · Lagos, Nigeria

  
[View profile](https://hashnode.com/@JoyDTechGirl)

A curious software developer

I'm Joy Ogbonna, a Web3 enthusiast and writer passionate about exploring the intersection of Web3, technology and finance. I bring a unique perspective to the world of blockchain and fintech.

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