User profile: Raf42

User info
User name:Raf42
Number of posts:3
Latest posts:

Please explain code
Ah, thanks jonnin (1964), for shedding some light here. All the best.

Please explain code
Thanks jonnin (1956). Still sigh, I'm afraid. I'm struggling to see how invoking only fun1 for the c...

Please explain code
Hi, I'm having a hard time as to understand why the answer for b is 4 and for c is 3. Any clarifying...