Compare the two and just return how many match, don't need to know which ones matched
Having a bit of brain freeze on this right now, any got any ideas?
Compare the two and just return how many match, don't need to know which ones matched
Having a bit of brain freeze on this right now, any got any ideas?
Use Linq:
string[] a = { "a", "b", "c" };
string[] b = { "b", "c", "d" };
string[] c = a.Intersect(b).ToArray();
Array c has values "b" and "c".
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.