Demo for gist sharing of dart code ~🅳🅰🆁🆃 💀 🆅🅰🅳🅴🆁!

main.dart

void main() {
//static typing
  int a, b;
  String x; //best practice
  a = 10; x = 'foo';
  print ('$a $x'); //strong data type
  
//dynamic typing
  var c,d; //use this sparingly, when the type of data is not known
  c = 5;
  d = 'bar';
  c = 'zoo';
  d = 11;
  print('$c $d');
  
//mixing both and creating confusion
  var i = 1; //avoid this 
  print(i.runtimeType);
  //i = 'hello';
  
//how to initialize a value and still keep it dynamic
  dynamic j = 1;
  print(j.runtimeType);
  j = 'hi';
  print(j.runtimeType);
}