So, CheckInputs would be:
void CheckInputs (boolean screen)
{
int i;
for (i = 2; i <=6; i++)
{
boolean inputstatus = false;
inputstatus = digitalRead(buttonPins[i]);
if (inputstatus)
{
Serial.println("Input " i " depressed");
inputflag = true;
}
else
{
if (i != 6)
if (!inputflag)
{
Serial.println("Contestant " i-1 " buzzed!");
inputflag = true;
}
else;
else;
}
}
else;
if (!inputflag && screen)
{
Serial.println("No inputs depressed");
}
else;
return;
}