int x;
int z;
int y;
char temp;
void setup() {
Serial.begin(9600);
delay(2000);
Serial.println("X % Y = Z");
x=0;
z=0;
y=10;
}
void loop() {
z=x%y;
Serial.print(" MOD : ");
Serial.print(x);
Serial.print(" % ");
Serial.print(y);
Serial.print(" = ");
Serial.println(z);
x++;
delay(300);