import java.util.Scanner; public class Array2DSearch { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println("Welcome to 2D search\n"); int[][] numArr = ArrayUtility.input2DArray(); System.out.println("Now enter the number you want to search: "); int num = input.nextInt(); boolean isFound = search(numArr, num); if (isFound) { System.out.println("Your number was found"); } else { System.out.println("Your number was not found"); } } public static boolean search(int[][] numArr, int num) { int i = 0; while (i < numArr.length) { int j = 0; while (j < numArr[i].length) { if(numArr[i][j] == num){ return true; } j++; } i++; } return false; } }