/*
   Forum: https://forum.arduino.cc/t/trying-to-assign-an-object-to-an-array-index/1424700
   Wokwi: https://wokwi.com/projects/452877818267674625

   ec2021

*/

class Dummy {
   private:
     byte value;
   public:
   Dummy(byte v): value(v){};
   byte getValue(){return value;};
};

Dummy test1(1),test2(2),test3(3);
Dummy testB[] = {test1, test2, test3};
constexpr int noOfTests = sizeof(testB)/sizeof(testB[0]);

Dummy* testX[noOfTests];

void setup() {
  Serial.begin(115200);
  testX[0] = &test1;
  testX[1] = &test2;
  testX[2] = &test3;
  Serial.println("Separate Objects");
  Serial.print(test1.getValue());
  Serial.print('\t');
  Serial.print(test2.getValue());
  Serial.print('\t');
  Serial.println(test3.getValue());
  Serial.println("Array in Declaration");
  for (int i=0;i<noOfTests;i++){
    Serial.print(testB[i].getValue());
    Serial.print('\t');
  }
  Serial.println("\nAssignment in Setup");
  for (int i=0;i<noOfTests;i++){
    Serial.print(testX[i]->getValue());
    Serial.print('\t');
  }
  Serial.println();
}

void loop() {
  // put your main code here, to run repeatedly:

}