Construct a truth table for p----> ~q

Answer 1

I'm assuming you're trying to say "if p, then not q".

For this, the table should go like this:

P Q ~Q P => ~Q

T T F F
T F T T
F T F T
F F T T

Answer 2

The spacing got messed up...
The first column is for P
Second is for Q
Third is for ~Q
and the last is for P => ~Q