Arduino Project

#include <Servo.h>

Servo servo0;

int servo0pos = 0;
int analogIn0 = A0;
int analogValue0;

void setup() {
  Serial.begin(9600);
  servo0.attach(2);
}

void loop() {
  analogValue0 = analogRead(analogIn0);
  analogValue0 = map(analogValue0, 0, 1023, 0, 179);
  servo0.write(analogValue0);
  Serial.print("The Value = ");
  Serial.println(analogValue0);
  delay(15);
}