How to convert 2d Integer array into 2d String array?

Question

I have a two dimensional Integer array and I need to convert it into a two dimensional String array.

private Integer[][] microboardArray = new Integer[9][9];

Then I have "get" method from interface which must be implemented.

@Override
public String[][] getBoard() {

}

Thank you for your help :).

Did you try to implement it by yourself? What problems did you face with? From my point of view, you'll need just two loops — Kirill, Feb 28 '18 at 10:00
Possible duplicate of [Java - Convert integer to string](https://stackoverflow.com/questions/5071040/java-convert-integer-to-string) — GalAbra, Feb 28 '18 at 10:03
@Kirill can you tell me which loops do I need? I have no clue. — Michal Moravik, Feb 28 '18 at 10:04

score 0 · Accepted Answer · answered Feb 28 '18 at 10:04

0

public String[][] getBoard() {
    String[][] board = new String[9][9];

    for(int i=0 ; i<9;i++){
        for(int j=0 ; j<9; j++){
            board[i][j] = microboardArray[i][j].toString();
        }
    }
    return board;
    }

answered Feb 28 '18 at 10:04

Amit Gurbani

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How to convert 2d Integer array into 2d String array?

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