📚 Go Mini Projects

This repository contains a collection of mini projects created while learning the Go programming language.

🗂️ Project Structure

01-go-basics

💰 investment-calculator

Description:
A simple investment calculator that calculates the future value of an investment based on user inputs such as initial amount, interest rate, and duration.

Features:

• Calculates yearly investment growth
• Displays results in a formatted table
• Accepts user inputs for flexibility

Files:

• invest_calculator.go – main Go program
• invest-calculator.exe – executable build for Windows
• .idea – IDE configuration folder (GoLand)

📈 profit-calculator

Description:
A profit calculator that determines the profit from a product sale by taking purchase price and selling price as inputs.

Features:

• Calculates profit amount and percentage
• Simple command-line interaction
• Easy to extend for tax or discount calculations

Files:

• profit_calculator.go – main Go program
• profit-calculator.exe – executable build for Windows
• .idea – IDE configuration folder (GoLand)

🚀 How to Run

🔧 Prerequisites

• Install Go in your system.

▶️ Run Directly with Go

Navigate to the project folder you want to run and execute:

go run filename.go

Replace filename.go with the actual file name, for example:

go run invest_calculator.go

🛠️ Run Built Executable

If you have already built the project:

./filename.exe

Replace filename.exe with the actual executable file name.

💡 Notes

• The .idea folders contain IDE settings and can be ignored if not using GoLand.
• These projects are created purely for learning purposes. Contributions, suggestions, and improvements are welcome.

👤 Author

Ilham Ramadhan

📄 License

This repository is licensed under the MIT License.

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• 📝 Feel free to explore, fork, and star this repository if you find it helpful for your Go learning journey!