/*
//phone_m32_23
//set

const int ledpin1 = 8;
int msec = 1000;

void setup() {
pinMode(ledpin1, OUTPUT);

}

void loop() {
  
digitalWrite(ledpin1, HIGH); //turn on LED
delay(msec);
digitalWrite(ledpin1, LOW);
delay(msec);
//challenge 2
} 

const int ledpin1 = 8;
const int ledpin2 = 9;
const int ledpin3 = 10;

void setup(){

pinMode(ledpin1, OUTPUT);
pinMode(ledpin2, OUTPUT);
pinMode(ledpin3, OUTPUT);
}

void loop(){

  digitalWrite(ledpin1, HIGH);
  digitalWrite(ledpin2, LOW);
  digitalWrite(ledpin3, LOW);
delay(1000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, HIGH);
digitalWrite(ledpin3, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, HIGH);
delay(3000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);

delay(1000);
}*/

const int ledpin1 = 1;
const int ledpin2 = 2;
const int ledpin3 = 3;
const int ledpin4 = 4;
const int ledpin5 = 5;
const int ledpin6 = 6;
const int ledpin7 = 7;
const int ledpin8 = 8;
const int ledpin9 = 9;

void setup() {
pinMode(ledpin1, OUTPUT);
pinMode(ledpin2, OUTPUT);
pinMode(ledpin3, OUTPUT);
pinMode(ledpin4, OUTPUT);
pinMode(ledpin5, OUTPUT);
pinMode(ledpin6, OUTPUT);
pinMode(ledpin7, OUTPUT);
pinMode(ledpin8, OUTPUT);
pinMode(ledpin9, OUTPUT);

}
void loop(){
  
  digitalWrite(ledpin1, HIGH);
digitalWrite(ledpin2, HIGH);
digitalWrite(ledpin3, HIGH);
delay(2000);

  digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
delay(2000);

digitalWrite(ledpin4, HIGH);
digitalWrite(ledpin5, HIGH);
digitalWrite(ledpin6, HIGH);
delay(2000);

digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
delay(2000);

digitalWrite(ledpin7, HIGH);
digitalWrite(ledpin8, HIGH);
digitalWrite(ledpin9, HIGH);
delay(2000);

digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, HIGH);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, HIGH);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, HIGH);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, HIGH);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, HIGH);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, HIGH);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, HIGH);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, HIGH);
digitalWrite(ledpin9, LOW);
delay(2000);

digitalWrite(ledpin1, LOW);
digitalWrite(ledpin2, LOW);
digitalWrite(ledpin3, LOW);
digitalWrite(ledpin4, LOW);
digitalWrite(ledpin5, LOW);
digitalWrite(ledpin6, LOW);
digitalWrite(ledpin7, LOW);
digitalWrite(ledpin8, LOW);
digitalWrite(ledpin9, HIGH);
delay(2000);
}