Flutter: How wo multiple select answers in a quiz

Question

I'm new to Flutter/Dart and trying to develop a quiz app. In the quiz there‘ll be questions where you have to choose one answer or sometimes more than one. Unfortunately I can't find a solution. I've already thought about implementing a "ChoiceChip", but the answers aren’t displayed as I want. I want the answers to display like this, but with the option to select more than one answer.

flutter quiz app example

Does anyone happen to have an idea how I could implement this?

Answer 1

Assuming that the answers are laid out in ListView, for each answer clicked, add it to an answersList, that holds all of the answers for that particular question.

Or you can refer this package multi_select_flutter 4.0.0

Answer 2

You can use a flag while adding a question that the question has multiple pick answers or not if that is the scenario you can use a comma separate string in it.