class Main {
public static void main(String[] args) {
int[][] arr = new int [3][2];
for(int i = 0; i < 3; i++){
for (int j = 0; j <2; j++){
arr[i][j] = i + j;
}
}
for(int i = 0; i < 3; i++){
for (int j = 0; j <2; j++){
double total = 0;
//Initialize accumulator
double average;
// Will hold the average
for (int h = 0; h < arr.length; h++) {
total += arr[i][j];
average = total / arr.length;
System.out.println(average);
}
}
}
}
}