/Java/Java print 2d array row and column

Java print 2d array row and column

public class TwoDimensionalArrays
{
public static void main (String args[])
{
    final int size1 = 2, size2 = 4, size3 = 5;
    int [][] numbers = {{20,25,34,19,33}, {11,17,15,45,26}, {27,22,9,41,13}};        
    int row = 0, col = 0;

        for(row = 0; row <= size1; row++); //loops through rows
        {
            for(col = 0; col <= size2; col++); //loops through columns
            {
                System.out.println(numbers[row][col]);
            }
        System.out.print("\n"); //takes a new line before each new print
        }
    }
 }

Source: stackoverflow.com

Java print 2d array as table

static void debugV2(Object... obj) {
        System.out.println(Arrays.deepToString(obj)
                .replace("],", "\n").replace(",", "\t")
                .replaceAll("[\\[\\]]", " "));
    }

    static void debug(Object... obj) {
        System.err.println(Arrays.deepToString(obj).replace("], ", "]\n"));
    }

Similar codes

50 votes213 views6 answers
Java remove first character from string
Java
5 votes227 views9 answers
Search
Java
0 vote226 views1 answer
Java android development get element by id
Java
0 vote235 views1 answer
Playwright Java
Java
3 votes226 views4 answers
Java string array to arraylist
Java
7 votes234 views1 answer
Byte java
Java
6 votes233 views1 answer
Android studio webview mailto
Java
2 votes226 views1 answer
Java generic array
Java
1 vote230 views3 answers
How to add string to array in java
Java
0 vote252 views1 answer
Java mail use tls 1.2
Java