int xpin=A0;
int ypin=A1;
int spin=13;
int xval;
int yval;
int sval;
int wait=1000;
void setup()
{
  pinMode(xpin, INPUT);
  pinMode(ypin,INPUT);
  pinMode(spin, INPUT);
  digitalWrite(spin, HIGH);// here it act as pull upresistor,i.e,initial val=1;
  Serial.begin(9600);


}
void loop()
{
  xval=analogRead(xpin);
  yval=analogRead(ypin);
  sval=digitalRead(spin);
  delay(wait);
  Serial.print("x=");
  Serial.println(xval);
  Serial.print("y=");
  Serial.println(yval);
  Serial.print("switch statement=");
  Serial.println(sval);

  
}