#include <Servo.h>

 
 int ldr = 4;
 int msn = 5;
 int bzr = 10;
 int led = 13;



void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
pinMode(ldr, INPUT);
pinMode(msn, INPUT);
pinMode(bzr, OUTPUT);
pinMode(led, OUTPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
int lval = digitalRead(ldr);
int mval = digitalRead(msn);
Serial.println(lval);
Serial.print(mval);


if(lval == 1){
buzzer();
LED();

buzzer();
LED();
delay(2000);
}
if(mval == 1){
  buzzer();
  LED();
  
  buzzer();
  LED();
  delay(2000);
}



else{
  digitalWrite(led, LOW);
  digitalWrite(bzr, LOW);}





}
void buzzer (){
  digitalWrite(bzr, HIGH);
  delay(300);
  digitalWrite(bzr, LOW);
  delay(300);
  digitalWrite(bzr, HIGH);
  delay(300);
  digitalWrite(bzr, LOW);
  delay(300);
  

}

void LED(){
  digitalWrite(led, HIGH);
  delay(300);
  digitalWrite(led, LOW);
  delay(300);
  digitalWrite(led, HIGH);
  delay(300);
  digitalWrite(led, LOW);
  delay(300);
  
  
}