#include <Servo.h>

#define b1 7
#define b2 8
Servo servo;


void setup() {
  // Serial.begin(9600);
  Serial.println("moahmed");
  servo.attach(3);
  pinMode(b1 , INPUT_PULLUP);
  pinMode(b2 , INPUT_PULLUP);
}

void loop() {
  // put your main code here, to run repeatedly:
  if(digitalRead(b1) == LOW){
    servo.write(180);
    delay(500);
  }

  if(digitalRead(b2) == LOW){
    servo.write(0);
    delay(500);
  }



}