for loop in multidimensional array java
public class ForLoopExample {
public static void main(String[] args) {
int[][] values = { { 1, 2, 3 }, { 4, 5, 6 }, { 7, 8, 9 } };
System.out.println("Elements are :");
for(int i=0; i< values.length; i++) {
for(int j=0; j< values[i].length; j++) {
System.out.print(values[i][j] + "\t");
}
System.out.println("");
}
}
}how to loop through a 2d array java
// Program start method.
public static void main(String[] args) {
String[][] array2D = new String[10][10]; // Create 2D array.
for (int row = 0; row < array2D.length; row++) { // Loop through the rows in the 2D array.
for (int col = 0; col < array2D[row].length; col++) { // Loop through the columns in the 2D array.
array2D[row][col] = "row: " + row + ", column: " + col; // Set the data in the right row and column.
}
}
}Copyright © 2021 Codeinu
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