Build a Budget App Project test 17

Python
1

I have an assertion error and i can’t understand what is the problem:
assertionerror:
‘Perc[211 chars]----- \n B F E \n u o n \n [168 chars] \n’ !=
'Perc[211 chars]-----\n B F E \n u o n \n s [163 chars] t ’

I understand i have to modify some spaces but i can’t find the right tweaking, did i miss something else in my code?
def create_spend_chart(categories):
total_spent = sum(category.spent for category in categories)
percentages = [int(category.spent / total_spent * 100 // 10) * 10 for category in categories]

chart = "Percentage spent by category\n"

for i in range(100, -1, -10):
    row = f"{i:>3}|"
    for percent in percentages:
        if percent >= i:
            row += " o "
        else:
            row += "   "
    chart += row + " \n"  

chart += "    " + "-" * (len(categories) * 3 + 1) + "   \n"  

max_len = max(len(category.category) for category in categories)

for i in range(max_len):
    row = "     "  
    for category in categories:
        if i < len(category.category):
            row += category.category[i] + "  "
        else:
            row += "   "
    chart += row.rstrip() + "  \n"  
return chart
2

notice how the first (yours) string ends with a new line, while the second string (the expected one) doesn’t?
I would start with fixing that

3

Yes i found the solution thank you very much :smiley: