the new code !! the final one

int audioIn = 0;int val = 0;int ledPin1 = 0;int ledPin2 = 2;int ledPin3 = 6;int ledPin4 = 4;int ledPin5 = 8;int ledPin6 = 10;int ledPin7 = 11;
void setup() {pinMode(ledPin1, OUTPUT);pinMode(ledPin2, OUTPUT);pinMode(ledPin3, OUTPUT);pinMode(ledPin4, OUTPUT);pinMode(ledPin5, OUTPUT);pinMode(ledPin6, OUTPUT);pinMode(ledPin7, OUTPUT);Serial.begin(9600);}
void loop() {val = analogRead(audioIn);Serial.println(val);

//1 yellowif (val >600 && val <=750){digitalWrite(ledPin5, LOW);
}else{digitalWrite(ledPin5, HIGH);
}
//2 blue pattern if (val >500 && val <=550){digitalWrite(ledPin6, LOW);
}else{digitalWrite(ledPin6, HIGH);
}//3 green triangle if (val >550 && val <=600){digitalWrite(ledPin7, LOW);
}else{digitalWrite(ledPin7, HIGH);
}//4 blue traingle if (val >600 && val <=650){digitalWrite(ledPin4, LOW);
}else{digitalWrite(ledPin4, HIGH);
}// 5 red triangle if (val >600 && val <=700){digitalWrite(ledPin3, LOW);
}else{digitalWrite(ledPin3, HIGH);
}
// 6 yellow border near a if (val <=500){digitalWrite(ledPin2, LOW);
}else{digitalWrite(ledPin2, HIGH);
}
// 7 yellow border near z if (val <=500){digitalWrite(ledPin1, LOW);
}else{digitalWrite(ledPin1, HIGH);
}


}