whats the problem?

Question

import java.util.*;
public class Main
{

public static void main(String[] args){

//i = rows , j = colomns

char[][] c = {

{'a' , 'b'} ,
{'c' , 'd'} ,
{'e' , 'f'}

};

for (int i = 0; i < 2; i++){
for (int j = 0; j < 3; j++){
System.out.print(c[i][j]);
}
System.out.println("");
}

}

}

Answer 1

Your array consists of three rows with two columns for each row. So in your nested loop you need to swap the final value for <i> and <j>

for(int i = 0; i < 3; i++)
for(int j = 0; j < 2; j++)

Something like that ...

Answer 2

Ipang thanks, I thought it was the other way around...