int trig=18;
int echo=19;
void setup() {
  Serial.begin(115200);
  Serial.println("Sathandhurkes");
  pinMode(trig,OUTPUT);
  pinMode(echo,INPUT);
}

void loop() {
  digitalWrite(trig, HIGH);
  delay(1000);
  digitalWrite(trig, LOW);
  int reading = pulseIn(echo,HIGH);
  int distance = (reading*0.032/2);
  Serial.println(distance);
  delay(10); 
}