check my first code pls

Using Arduino Programming Questions
4

see now ... but less than zero ... i do not have solution about it

int analog_in = A0;
 int dig1_out = 9;
 int dig2_out = 10;

void setup () {
serial.begin (9600);
pinMode(dig1_out, OUTPUT);
pinMode(dig2_out, OUTPUT);
delay (5000);
}

void loop () {
int value=analogRead(analog_in);

if (value >= 0) {
    if (value < 5) {     // less than 200 mv
  digitalWrite(dig1_out,LOW); 
   digitalWrite(dig2_out,LOW);
} }
    else   if (value <= 209) {
       if (value >= 200) {
digitalWrite(dig1_out,HIGH); 
digitalWrite(dig2_out,HIGH);
} }

else if (value < 0){
digitalWrite(dig1_out,HIGH); 
digitalWrite(dig2_out,LOW);
}
delay(20);
}