To-Do List (using C)

A lightweight, file-based task manager built with pure C.

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📖 Overview

This is a minimalist console-based application designed for efficiency. It allows users to manage their daily tasks directly from the terminal. Unlike basic programs that lose data on exit, this version uses File I/O to ensure your tasks are saved and reloaded every time you run the app.

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🛠 Features

• Task Persistence: Automatically saves tasks to a .txt or .dat file.
• Dynamic Management: Add, view, and remove tasks during runtime.
• Memory Efficient: Uses optimized data structures (like structs) for task handling.
• Clean Interface: Simple numeric menu for easy navigation.

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🧱 Tech Stack

Component	Technology
Language	C (C11/C17)
Libraries	stdio.h, stdlib.h, string.h
Storage	Flat File System (tasks.txt)

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🚀 Getting Started

1. Prerequisites

You need a C compiler installed (like GCC).

2. Compilation

Open your terminal and run:

gcc main.c -o todo

3. Execution

Run the compiled program:

./todo

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📂 Project Logic

The project is structured around a central Task structure:

struct Task {
    int id;
    char description[100];
    int is_completed;
};

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🤝 Contributing

1. Fork the repository.
2. Create a Branch for your feature.
3. Submit a Pull Request for review.

Author:

[Stella Saji]

(https://www.google.com/search?q=https://github.com/stella-saji)
License: MIT

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