bitwise OR (on array)

Question

I need to perform bitwise OR of two arrays of byte in Java. How can I do so?

byte a= new byte[256];
byte b= new byte[256];

byte c; /*it should contain informati         


        

Answer 1

Thats as simple as using the | operator and a loop:

public static byte[] byteOr(byte[] a, byte[] b) {
    int len = Math.min(a.length, b.length);
    byte[] result = new byte[len];
    for (int i=0; i