Question

Please help me.

In the code below, what would you expect the value of y to be at the end of the code?
x = 2
y = x + 3
x = 4
A.7
B.3
C.2
D.5

Answer 1

At the time y is evaluated, x = 2, so y should be 5. But it's really easy to confirm this for yourself by typing this really short program and running it. Remember that CS is a matter of experience.