Using logical operator and maintaining array size

Say I have x = [ 0 0 1 1 1] and y = [ 4 3 6 6 8]

How do I use logical operator so that I maintain the array size? I want the result to say [ 0 0 6 6 8] - so if it's false then make them zero but keep the rest. I'm trying to avoid if or for loops if possible.

Answer 1

[KALYAN ACHARJYA]

Why logical? its simple multiplication.

>> x.*y

ans =

     0     0     6     6     8

[KALYAN ACHARJYA]

OK?

[SJ Won]

Thank you!