C# Console Calculator

This is a simple calculator project built in C# as part of my learning journey.

It runs in the console and allows users to:

• Add two numbers
• Subtract one number from another
• Multiply two numbers

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Features

• Clean user prompts
• Input handling using Console.ReadLine()
• Uppercase normalization with .ToUpper()
• Modular function structure using Add, Subtract, Multiply

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Why I Built It

This is part of my journey to master C# and console-based logic, focusing on fundamentals like:

• Method creation and calling
• Conditional branching
• Basic string manipulation