random selector
Randomly select one from multiple options, suitable for lottery, voting and other scenarios.
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How to use
Function description: 1. Set the selection range of numbers, or enter one option per line in the text box. 2. Start random rotation: Click the "Start" button, the system will randomly select an option and display it under the text "Lottery...". 3. View the results: The randomly selected options will be displayed in the "Lottery..." text area. Things to note: If you enter more than 20 options, the carousel will display ???, but the functionality will still work normally.