STracker - Added hangman part to the game

.vs/VSWorkspaceState.json

+{
+  "ExpandedNodes": [
+    ""
+  ],
+  "PreviewInSolutionExplorer": false
+}
\ No newline at end of file

lib/STracker/quizpage.dart

@@ -49,8 +49,10 @@ class _quizpageState extends State<quizpage> {
 
   int marks = 0;
   int i = 1;
+  int x = 0;
   int timer = 60;
   String showtimer = "60";
+  int hangState = 0;
 
   Map<String, Color> btncolor = {
     "a": Colors.indigoAccent,
@@ -109,6 +111,8 @@ class _quizpageState extends State<quizpage> {
       colortoshow = right;
     } else {
       colortoshow = wrong;
+      x = x + 1;
+      showHangman(x);
     }
     setState(() {
       btncolor[k] = colortoshow;
@@ -118,6 +122,20 @@ class _quizpageState extends State<quizpage> {
     Timer(Duration(seconds: 2), nextquestion);
   }
 
+  void showHangman(x) {
+    if (x == 1) {
+      hangState = 1;
+    } else if (x == 2) {
+      hangState = 2;
+    } else if (x == 3) {
+      hangState = 3;
+    } else if (x == 4) {
+      hangState = 4;
+    } else {
+      hangState = 5;
+    }
+  }
+
   Widget choicebutton(String k) {
     return Padding(
       padding: EdgeInsets.symmetric(
@@ -173,6 +191,31 @@ class _quizpageState extends State<quizpage> {
       child: Scaffold(
         body: Column(
           children: <Widget>[
+            Expanded(
+              flex: 5,
+              child: Material(
+                elevation: 20.0,
+                child: Container(
+                    width: 200.0,
+                    height: 150.0,
+                    child: Column(
+                      children: <Widget>[
+                        Material(
+                          child: Container(
+                            width: 200.0,
+                            height: 200.0,
+                            child: ClipRRect(
+                              child: Image(
+                                image: AssetImage(
+                                    "lib/assets/images/$hangState.png"),
+                              ),
+                            ),
+                          ),
+                        ),
+                      ],
+                    )),
+              ),
+            ),
             Expanded(
               flex: 2,
               child: Container(

pubspec.yaml

@@ -77,6 +77,14 @@ flutter:
     - lib/assets/images/socialDistance.png
     - lib/assets/images/symptoms.png
     - lib/assets/images/startQuiz.png
+    - lib/assets/images/0.png
+    - lib/assets/images/1.png
+    - lib/assets/images/2.png
+    - lib/assets/images/3.png
+    - lib/assets/images/4.png
+    - lib/assets/images/5.png
+    - lib/assets/images/6.png
+    
 
   # To add assets to your application, add an assets section, like this:
   # assets: