🐍 Computer Programming — CS First Year

Practical activities developed during the Computer Programming course, first semester of Computer Science at university.

Each folder contains one practical activity with its Python scripts, organized chronologically to track my learning progress.

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📁 Repository Structure

📦 computer-programming
├── 📂 activity_1/
│   ├── temperature_converter.py
│   └── factorial_calculator.py
├── 📂 activity_2/
│   └── inventory_management.py
└── README.md

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📌 Activities

Activity 1 — Calculation Utilities

Two independent Python scripts focused on numeric data types, casting, built-in libraries, and formatted output.

Script	Description
temperature_converter.py	Converts a temperature from Celsius to Fahrenheit using float casting and f-strings
factorial_calculator.py	Calculates the factorial of an integer using Python's math library

Concepts covered:

• input() and explicit type casting (float, int)
• Mathematical operators and operator precedence
• import and use of native libraries (math)
• Formatted output with f-strings

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Activity 2 — Inventory Management System

An interactive inventory system built with a while loop, dictionaries, functions, and basic error handling.

Script	Description
inventory_management.py	Simulates a product stock system with an interactive menu

Concepts covered:

• Dictionary of Dictionaries as a data structure
• while loop for interactive menus
• Functions (def) for modular code organization
• Conditional structures (if, elif, else)
• Basic input validation and error handling

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🛠️ How to Run

Make sure you have Python 3 installed.

# Clone the repository
git clone https://github.com/your-username/computer-programming.git

# Navigate to the desired activity
cd computer-programming/activity_1

# Run a script
python3 temperature_converter.py

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👨‍💻 About

Developed as part of the academic curriculum for the Computer Science degree. All scripts are written in Python 3 following snake_case naming conventions.