Command Line City Search Tool

Build a command-line tool that helps users search and select cities from a database using an interactive autocomplete prompt.

Requirements

Create a Python script named city_search.py that:

1. City Database: Maintains a list of at least 15 cities with their countries.

2. Interactive Autocomplete Prompt: Presents an interactive prompt with the question "Search for a city:" that provides autocomplete suggestions as the user types. The autocomplete should:

   • Match city names when the user types partial text
   • Be case-insensitive
   • Display the country name alongside each city in the suggestions

3. Display Selection: After the user selects a city, print: You selected: {city}, {country}

4. Handle Cancellation: If the user cancels the prompt, print: Search cancelled.

Example Cities to Include

Your database should include at least these cities (you may add more):

• Paris (France)
• London (United Kingdom)
• New York (United States)
• Tokyo (Japan)
• Sydney (Australia)
• Berlin (Germany)
• Toronto (Canada)
• Madrid (Spain)
• Rome (Italy)
• Amsterdam (Netherlands)
• Barcelona (Spain)
• Vienna (Austria)
• Prague (Czech Republic)
• Dublin (Ireland)
• Stockholm (Sweden)

Example Interaction

When the user runs the script, they should see an autocomplete prompt. As they type, matching cities should appear in a dropdown. After selecting a city, they should see a confirmation like:

You selected: Paris, France

Test Cases

• The autocomplete prompt activates and shows suggestions when the user types @test
• Typing "par" (lowercase) matches "Paris" regardless of case @test
• The selected city and country are correctly displayed after selection @test

Dependencies { .dependencies }

questionary { .dependency }

Provides interactive command-line prompts with autocomplete functionality.

@generates