Question

I’m trying to learn Java, but I have a problem with passing an array to constructor.
For example:

Application class:
byte[][] array = new byte[5][5];
targetClass target = new targetClass(array[5][5]);

Target class:

public class targetClass {
    /* Attributes */
    private byte[][] array = new byte[5][5];

    /* Constructor */
    public targetClass (byte[][] array) {
        this.array[5][5] = array[5][5];
    }

}

I’d greatly appreciate it if you could show me how I can do that.

Answer 1

First, usually class names in Java starts with Upper case, now, to the problem you met, it should be:

public class TargetClass { /* Attributes */ 
    private byte[][] array;

    /* Constructor */
    public TargetClass (byte[][] array) {
        this.array = array;
    }
}