Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Python Python Collections (2016, retired 2019) Dungeon Game Hit points

Posted by thebong
thebong
10,899 Points

Error couldn't find move

Can't figure out where I'm going wrong. Help would be greatly appreciated. Have I made some logical mistake?

movement.py 
# EXAMPLES:
# move((1, 1, 10), (-1, 0)) => (0, 1, 10)
# move((0, 1, 10), (-1, 0)) => (0, 1, 5)
# move((0, 9, 5), (0, 1)) => (0, 9, 0)

def move(player, direction):
    x, y, hp = player
    x1, y1 = direction

    if (x+x1 < 0) or (y+y1 < 0) or (x+x1 > 9) or (y+y1 > 9):
        return x, y, hp-5
    else:
        return x+x1, y+y2, hp

1 Answer

thebong
thebong
10,899 Points

Thanks so much! Feels good to get it done.