Compare two .NET Array objects

Question

I am trying to compare two .NET arrays. Here is an obvious implementation for comparing arrays of bytes:

bool AreEqual(byte[] a, byte[] b){
    if(a.Length !         


        

Answer 1

You could use SequenceEqual:

string[] a = { "1", "2", "3" };
string[] b = { "1", "2", "3" };

bool areEqual = a.SequenceEqual(b); // true


string[] c = { "1", "2", "5" };
areEqual = a.SequenceEqual(c);      // false