#define ntemp 10

float temps [ntemp] = {19.5, 20.0, 20.5, 21.0, 21.5, 22.0, 22.5, 22.0, 21};

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  
  //print the initialised values for verification
  for (int i=0; i < ntemp; i++){
    Serial.print("Temperature at index ");
    Serial.print(i);
    Serial.print(": ");
    Serial.println(temps[i]);
  }

  float maxTemp = temps[0];
  float sum = 0.0;
  for (int i=0; i< ntemp; i++) {
    sum += temps[i];
    if (temps[i] > maxTemp){
      maxTemp = temps[i];
    }
  }
  Serial.print("Sum f temperatures: ");
  Serial.println(sum);
  Serial.print("Maximum temperature: ");
  Serial.println(maxTemp);
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}