patricktelnoni

void main() {
  var hello         = 3.76;
  String firstName  = "Erick";
  int umur          = 45;
  double ipk        = 2.55;
  bool laki         = true; 
  print("Nilai variabel hello adalah $ipk");
  
  var bilangan1 = 15;
  var bilangan2 = 20;