// include the library code:
#include <LiquidCrystal.h>
int led1 = 7;
int led2 = 6;
int led3 = 8;
// initialize the library by associating any needed LCD interface pin
// with the arduino pin number it is connected to
const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

void setup() {
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
  pinMode(led3, OUTPUT);
  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  // Print a message to the LCD.
  lcd.print("Welcome\n");
  lcd.println("My LOVE");
}

void loop() {
  while(1){
digitalWrite(led1, HIGH);
delay(1000);
digitalWrite(led1, LOW);
delay(1000);
digitalWrite(led2, HIGH);
delay(1000);
digitalWrite(led2, LOW);
delay(1000);
digitalWrite(led3, HIGH);
delay(1000);
digitalWrite(led3, LOW);
delay(1000);
  }
  // set the cursor to column 0, line 1
  // (note: line 1 is the second row, since counting begins with 0):
  lcd.setCursor(0, 1);
  // print the number of seconds since reset:
  // lcd.print(millis() / 10);
}