TkinterCalculator

A calculator window application built with Python 3.11 and its standard library tkinter.

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✨ Features

• Basic arithmetic: addition, subtraction, multiplication, division
• Percentage and sign toggle
• Clear (C) and Clear Entry (CE)
• Real-time expression preview on the top label
• Keyboard-friendly – every button has an on-screen counterpart
• Cross-platform – runs on Windows, macOS, and Linux without modification

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🚀 Quick Start

Requirements

• Python 3.7+ (no external packages needed)

Run from source

git clone https://github.com/Adamo1209/TkinterCalculator.git
cd TkinterCalculator
python3 TkinterCalculator.py

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📸 Usage

1. Numbers & operators: click or use the keyboard.
2. Expression preview: the top label shows the ongoing calculation.
3. Equals (=): computes the result and displays it in the main area.
4. Clear (C): resets the entire expression.
5. Clear Entry (CE): deletes only the last entry.

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🛠️ Development

Project layout

TkinterCalculator/
├── TkinterCalculator.py   # source code
├── calculator.png         # window icon
└── README.md