Lightweight yet powerful, this package offers customizable CAPTCHA generation with varying difficulty levels.

Description

This package offers two types of CAPTCHA generation: simple CAPTCHAs, which involve the sum of two numbers, and difficult CAPTCHAs, which involve the multiplication of two numbers. It's useful for adding CAPTCHA functionality to Flutter applications, such as user authentication forms or verification processes.

Supported Operating Systems

This package is compatible with the following operating systems:

• Android

• iOS

• Web

• macOS

• Windows

• Linux

Installation

To use this package, add your_package_name as a dependency in your pubspec.yaml file.

dependencies:
your_package_name: ^1.0.0

Then, import the package in your Dart code:

import 'package:your_package_name/captcha.dart';

Usage

Once installed, you can use the SimpleCaptcha and DifficultCaptcha classes to generate CAPTCHAs in your Flutter application.

Simple CAPTCHA

final simpleCaptcha = SimpleCaptcha();
print('Equation: ${simpleCaptcha.equation}');
print('Answer: ${simpleCaptcha.answer}');

Difficult CAPTCHA

final difficultCaptcha = DifficultCaptcha();
print('Equation: ${difficultCaptcha.equation}');
print('Answer: ${difficultCaptcha.answer}');

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