Male or female?

This plant Have 4 week

Honestly I can’t really see in the photos you uploaded. I don’t see any parts to indicate gender there to be honest. How old are your plants?

Male plants usually develop very little root compared to a feminized one. You could dig carefully to see if there are many roots, but be very careful. Otherwise, you'll notice that small balls form that, when they "explode," pollinate the plants if that pollen reaches them. If it turns out to be a male, kill it before it can pollinate, especially if you have feminized plants nearby.