Programming basics

Objective: 1. A is a row vector. 2. B is a column vector. 3. C is not possible because [1*5]*[1*5] is not allowed. 4. C is possible because of [5*1]*[1*5]. 5. A(1:end) = 1 2 3 4 5 6. A(1:2) = 1 2 7. This statement will not execute. 8. B(length(B)-2) = 3