Java
Reference's reference
GOD03219
2017. 12. 29. 14:35
public class Day1 {
public static void main(String[] args) {
int[][] arr;
arr = new int[2][];
arr[0] = new int[2];
arr[1] = new int[4];
for (int i = 0; i < arr.length; i++) {
for (int j = 0; j < arr[i].length; j++) {
arr[i][j] = i + j;
}
}
for (int i = 0; i < arr.length; i++) {
for (int j = 0; j < arr[i].length; j++) {
System.out.println(arr[i][j]);
}
}
}
}