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Sergey Chekurin
1,342 PointsFunction move() doesn't pass through checking
Hey, I can not understand why this code doesn't pass checking. Examples work correctly.
# 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
dx, dy = direction
if (x + dx < 0) or (x + dx > 9) or (y + dy < 0) or (y + dy > 9):
hp -= 5
else:
x += dx
y += dy
return x, y, hp
1 Answer
Sergey Chekurin
1,342 PointsOh, I found the problem. Maby it will help somebody.
It was due to tabs and spaces. I had:
(space)(space)(space)(space)x, y, hp = player
(space)(space)(tab)dx, dy = direction
Indents were the same and visually not visible
After I had done
(space)(space)(space)(space)x, y, hp = player
(space)(space) (space)(space)dx, dy = direction
it passed through checking.
Have a nice day!
Jason Sikes
Courses Plus Student 10,202 PointsJason Sikes
Courses Plus Student 10,202 PointsGreat debugging!