int aray [6] = {1,2,3,4,5,6};//ARAY 1 DIMENSI
int arrayy [4][5]= {
            {1,2,3,4,5},
            {6,7,8,9,10},
            {11,12,13,14,15},
            {16,17,18,19,20}
};// ARAY 2 DIMENSI (matrix)

void setup() {
  Serial.begin(115200);
//cara panggil aray 1 dimensi
Serial.println("aray 1 dimensi:");//aray 1 dimensi
for(int a=0; a<=5; a++){//aray 1 dimensi
Serial.print (aray [a]);//aray 1 dimensi
Serial.print (", ");//aray 1 dimensi
}//aray 1 dimensi
//aray 1 dimensi
//cara panggil aray 2 dimensi
Serial.println("");//aray 2 dimensi
Serial.println("aray 2 dimensi:");//aray 2 dimensi
for(int a=0; a<=3; a++){//aray 2 dimensi
  for(int k=0; k<=4; k++){//aray 2 dimensi
    Serial.print (arrayy[a][k]);//aray 2 dimensi
    Serial.print(",");//aray 2 dimensi
  }//aray 2 dimensi
  Serial.println("");//aray 2 dimensi
}//aray 2 dimensi
}//aray 2 dimensi
void loop(){

}