int photocell = A1;
int photoread = 0;
int yellow = 10;
int blue = 9;

int potent = A0;
int potentread = 0;
int potentmap = 0;
int photomap = 0;

void setup() {
  // put your setup code here, to run once:
  pinMode(yellow, OUTPUT);
  pinMode(blue, OUTPUT);
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  photoread = analogRead(photocell);
  //Serial.println(photoread);
  potentread = analogRead(potent);
  Serial.println(potentread);
  potentmap = map(potentread, 0, 1023, 0, 255);
  photomap = map(photoread, 0, 1023, 0, 255);
  analogWrite(yellow, potentmap);
  analogWrite(blue, photomap);
}