void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
Serial.println("Are you 16 years old? [yes/no]");
while (Serial.available() == 0);
char ch1 = Serial.read();
while (Serial.available() == 0);
char ch2 = Serial.read();
if (ch1 == 'n' && ch2 == 'o') {
Serial.println("Cannot enter the Forum club");
}
if (ch1 == 'y' && ch2 == 'e') {
Serial.println("Show your ID to enter the Forum club");
}
}
void loop() {
// put your main code here, to run repeatedly:
}
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