Java. How to check if a 2D array is square?

Question

Java

Hello, a two-dimensional array is passed to the method, I need to check if it is square. I can't think of anything, please help

Answer 1

You need to check that all arrays have the same size.

Answer 2

If I understand the problem correctly, then:

if(array1.length == array2.length) {
System.out.println("Двумерный массив является квадратным");
}