A = [ 2, 4, 5, 7 ]. B = [ 1, 2, 6, 7].

Question

Create a program to determine a smallest positive integer (not zero), which not included in both array variable!

Do you mind helping me a little bit guys? Thank you

Answer 1

I can think of this:
1. iterate from 1 to infinity
1.1. Check membership of A
1.2. If false, check membership of B
1.3. If false, you're done. Else, repeat.

Answer 2

Very helpful. Thank you man