char toto[3][16];
void setup() {
Serial.begin(9600);
for (int i = 0; i < 16; i++) {
while (Serial.available() == 0);
char guess = Serial.read();
if (guess == '1') {
toto[0][i] = '*'
}
if (guess == 'X') {
toto[1][i] = '*'
}
if (guess == '2') {
toto[2][i] = '*'
}
}
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 16; j++) {
if (toto[i][j] == '*') {
Serial.print("*");
}
else {
Serial.print(" ");
}
}
Serial.println();
}
}
void loop() {
}
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