int redled =10;
int blueled=9;
int on = 1000;
int off = 500;
int redblink;
int blueblink;
void setup() {
  Serial.begin(9600);
  pinMode(redled, OUTPUT);
  pinMode(blueled, OUTPUT);
  Serial.println("how many times you want red led to blink");
  while(Serial.available()==0);
 redblink = Serial.parseInt();
  Serial.println("how many times you want blueled to blink");
while(Serial.available()==0);
  blueblink=Serial.parseInt();

}

void loop() {
  int i =0;
  while (i<redblink)
  {
    digitalWrite(redled, HIGH);
    delay(on);
    digitalWrite(redled, LOW);
    delay(off);
    i++;
  }

   i=0;
  while(i<blueblink)
  {
    digitalWrite(blueled, HIGH);
    delay(on);
    digitalWrite(blueled, LOW);
    delay(off);
    i++;
  }
}