problem with 3 Axis Linear Accelerometer ADXL335

void setup() {
Serial.begin(9600);
}

void loop() {

int x=analogRead(11);
int y=analogRead(10);
int z=analogRead(9);
Serial.println("x");
Serial.print(x);
Serial.println("y");
Serial.print(y);
Serial.println("z");
Serial.print(z);
delay(100);
}

////i cannot see changes in serial monitor plz help me

ADXL335 Board-300x300.jpg

What do you mean by cannot see changes? Do you see any serial output? If so, what does it display?

How do you have the ADXL335 connected to the Arduino? Is this Arduino a Mega 2560?