java create 2D array code example

Example 1: java two dimensional arrays

int[][] multiples = new int[4][2];     // 2D integer array with 4 rows 
                                          and 2 columns
String[][] cities = new String[3][3];  // 2D String array with 3 rows 
                                          and 3 columns

Example 2: 2d array java

char[][] array = new int[rows][columns];

Example 3: 2d arrays | java

int[][] arr = new int[row][column];

Example 4: How to create a 2d array in java

int[][] arr = new int[m][n];

Example 5: declare matrix in java

int[][] multi = new int[5][];
multi[0] = new int[10];
multi[1] = new int[10];
multi[2] = new int[10];
multi[3] = new int[10];
multi[4] = new int[10];