class Ikk3_1 {

public static void main ( String args[] ) {

// 変数宣言

int[][] list = new int[2][3];

list[0][0] = 0;

list[0][1] = 0;

list[0][2] = 0;

list[1][0] = 0;

list[1][1] = 0;

list[1][2] = 0;

System.out.print( list[0][0] + "," );

System.out.print( list[0][1] + "," );

System.out.print( list[0][2] + "," );

System.out.println();

System.out.print( list[1][0] + "," );

System.out.print( list[1][1] + "," );

System.out.print( list[1][2] + "," );

System.out.println();

}

}