SingleChoiceQuestionRememberSaveable.kt

// Copyright 2022 Google LLC.	
// SPDX-License-Identifier: Apache-2.0

@Composable
fun SingleChoiceQuestion(answers: List<Answer>) {
  var selectedAnswer: MutableState<Answer?> =
    rememberSaveable { mutableStateOf(null) }
  answers.forEach { answer ->
    SurveyAnswer(
      answer = answer,
      isSelected = (selectedAnswer.value == answer),
    )
  }
}