const int r2 = 7;
const int r1 = 13;
const int r3 = 6;
const int reset = 5;
const int b1 = 10;
const int b2 = 9;
const int b3 = 12;
int bv1 = 0;
int bv2 = 0;
int bv3 = 0;
int rb = 0;
int stat1 = HIGH;
int stat2 = HIGH;
int stat3 = HIGH;

void setup() {
Serial.begin(9600);
pinMode(r1, OUTPUT);
pinMode(r2, OUTPUT);
pinMode(r3, OUTPUT);
pinMode(reset, INPUT);
pinMode(b1, INPUT);
pinMode(b2, INPUT);
pinMode(b3, INPUT);
}

void loop() {
bv1 = digitalRead(b1);
bv2 = digitalRead(b2);
bv3 = digitalRead(b3);
rb = digitalRead(reset);
Serial.println(bv1);

if (bv1 == HIGH) {
  stat1 = !stat1;
  delay(750);
}

if (bv2 == HIGH) {
  stat2 = !stat2;
  delay(750);
}

if (bv3 == HIGH) {
  stat3 = !stat3;
  delay(750);
}

if (stat3 == HIGH) {
  digitalWrite(r1, HIGH);
}
else {
  digitalWrite(r1, LOW);
}

if (stat2 == HIGH) {
  digitalWrite(r2, LOW);
}
else {
  digitalWrite(r2, HIGH);
}

if (stat1 == HIGH) {
  digitalWrite(r3, LOW);
}
else {
  digitalWrite(r3, HIGH);
}

if (rb == HIGH) {
stat1 = LOW;
stat2 = LOW;
stat3 = LOW;
}
}