# The codes worked well on my computer but failed to pass the test even the same input

• Hi, dears. That's a problem hits me! And it will be really appreciative if you could give me some advice.

I wrote some codes which could work correctly on my computer but fails to pass the test.

It's my codes below. Thank you!

``````# Definition for a point
# class Point:
#     def __init__(self, a=0, b=0):
#         self.x = a
#         self.y = b

class Solution:

# @param points, a list of Points
# @return an integer
def maxPoints(self, points):
length = len(points)
if len( points ) <= 1:
return len( points )
results = {}
for j in range(0,length,1):
vertical_line = 0
same_point = 0
slopes = {}
for i in range(0,length,1):
if i == j:
pass
elif points[j].x == points[i].x and points[j].y == points[i].y:
same_point += 1
elif points[j].x == points[i].x:
vertical_line+=1
elif (points[j].y-points[i].y)/(points[j].x-points[i].x) in slopes:
slopes[(points[j].y-points[i].y)/(points[j].x-points[i].x)] += 1
else:
slopes[(points[j].y-points[i].y)/(points[j].x-points[i].x)] = 1
after_sort = sorted(slopes.items(), key=lambda asd:asd[1], reverse=True)
if after_sort and after_sort[0][1] > vertical_line:
results[points[j]] = after_sort[0][1] + same_point + 1
else:results[points[j]] = vertical_line + same_point + 1
final_result = sorted(results.items(), key=lambda asd:asd[1], reverse=True)
return final_result[0][1]``````

• Could you please tell us about the case it fails on and what the EXACT error message is?

• Of course and thanks! The case and messages are: