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Add score count #18

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Add score count #18

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21 changes: 17 additions & 4 deletions lib/main.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,8 @@ class QuizPage extends StatefulWidget {

class _QuizPageState extends State<QuizPage> {
List<Icon> scoreKeeper = [];
// check players score
int score=0;

void checkAnswer(bool userPickedAnswer) {
bool correctAnswer = quizBrain.getCorrectAnswer();
Expand All @@ -48,8 +50,11 @@ class _QuizPageState extends State<QuizPage> {
Alert(
context: context,
title: 'Finished!',
desc: 'You\'ve reached the end of the quiz.',
desc: 'You\'ve reached the end of the quiz. Score: $score / 13',
).show();

// reset score
score=0;

//TODO Step 4 Part C - reset the questionNumber,
quizBrain.reset();
Expand All @@ -61,6 +66,10 @@ class _QuizPageState extends State<QuizPage> {
//TODO: Step 6 - If we've not reached the end, ELSE do the answer checking steps below 👇
else {
if (userPickedAnswer == correctAnswer) {
if(score< 0){
score = 0;
}
score++;
scoreKeeper.add(Icon(
Icons.check,
color: Colors.green,
Expand Down Expand Up @@ -137,9 +146,13 @@ class _QuizPageState extends State<QuizPage> {
),
),
),
Row(
children: scoreKeeper,
)
Flexible(
child: Center(
child: Row(
children: scoreKeeper,
),
),
),
],
);
}
Expand Down