I cannot pass 19, 20, 23, or 24 which all deal with the format of the chart. I do not know how to check it using F12. What do I look for in F12?
Thank You for the help.
User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36
Build a Budget App - Build a Budget App
in the browser console you would see extra output from the tests
The assertion error and diff gives you a lot of information to track down a problem. For example:
AssertionError: 'Year' != 'Years'
- Year
+ Years
? +
Your output comes first, and the output that the test expects is second.
AssertionError: ‘Year’ != ‘Years’
Your output: Year does not equal what’s expected: Years
This is called a diff, and it shows you the differences between two files or blocks of code:
- Year
+ Years
? +
- Dash indicates the incorrect output
+ Plus shows what it should be
? The Question mark line indicates the place of the character that’s different between the two lines. Here a + is placed under the missing s .
Here’s another example:
E AssertionError: Expected different output when calling "arithmetic_arranger()" with ["3801 - 2", "123 + 49"]
E assert ' 3801 123 \n - 2 + 49 \n------ ----- \n' == ' 3801 123\n- 2 + 49\n------ -----'
E - 3801 123
E + 3801 123
E ? ++++
E - - 2 + 49
E + - 2 + 49
E - ------ -----
E + ------ -----
E ? +++++
The first line is long, and it helps to view it as 2 lines in fixed width characters, so you can compare it character by character:
' 3801 123 \n - 2 + 49 \n------ ----- \n'
' 3801 123\n- 2 + 49\n------ -----'
Again, your output is first and the expected output is second. Here it’s easy to see extra spaces or \n characters.
E - 3801 123
E + 3801 123
E ? ++++
Here the ? line indicates 4 extra spaces at the end of a line using four + symbols. Spaces are a little difficult to see this way, so it’s useful to use both formats together.
I hope this helps interpret your error!
If you want more help, you will need to provide your code.
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See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').
Here is my code if it helps
import math
class Category:
def __init__(self, category):
self.category = category
self.ledger = []
self.budget = 0
def deposit(self, amount, description = ''):
self.budget += amount
self.ledger.append({'amount': amount, 'description': description})
def withdraw(self, amount, description = ''):
if self.check_funds(amount):
self.ledger.append({'amount': -amount, 'description': description})
self.budget -= amount
return True
else:
return False
def get_balance(self):
return self.budget
def transfer(self, amount, other_category):
if self.check_funds(amount):
self.budget -= amount
self.ledger.append({'amount': -amount, 'description': f'Transfer to {other_category.category}'})
other_category.deposit(amount, f'Transfer from {self.category}')
return True
else:
return False
def check_funds(self, amount):
if self.get_balance() >= amount:
return True
else:
return False
def __str__(self):
category_print = ''
category_print += self.category.center(30, '*')
category_print += '\n'
for item in self.ledger:
description = item['description']
amount = str(item['amount'])
if '.' not in amount:
amount = (f'{amount}.00')
category_print += f'{description[0:23]:<23}'
category_print += f'{amount[-7:]:>7}'
category_print += '\n'
category_print += f'Total: '
category_print += f'{self.get_balance():}'
return category_print
food = Category('Food')
food.deposit(1000, 'initial deposit')
food.withdraw(10.15, 'groceries')
food.withdraw(15.89, 'restaurant and more food for dessert')
clothing = Category('Clothing')
food.transfer(50, clothing)
clothing.withdraw(20,'clothes')
auto = Category('Auto')
auto.deposit(100, 'initial deposit')
auto.withdraw(10.25, 'oil change')
print(food)
print(clothing)
print(auto)
def create_spend_chart(categories):
amount_of_categories = len(categories)
total_amount = []
total_numbers = 0
percentages = []
total_percentage = 100
category_type = []
bar_chart = ''
for category in categories:
category_type.append(category.category)
for item in categories:
item = item.category
for category in categories:
negative_amount = 0
for category.description in category.ledger:
amount = category.description['amount']
if amount < 0:
negative_amount += amount
total_amount.append(negative_amount)
for items in total_amount:
total_numbers += abs(math.floor(items))
for item in total_amount:
try:
percentages.append(abs(round(item/total_numbers, 1))*10)
except ZeroDivisionError:
result = 0
category_percentage_pairs = dict(zip(category_type,percentages))
for num in reversed(range(11)):
if num == 0:
bar_chart += ' 0|'
for value in category_percentage_pairs.values():
if value >= 0:
bar_chart += ' o '
else:
print(' ')
elif num == 10:
bar_chart += '100|'
for value in category_percentage_pairs.values():
if value == 100:
bar_chart += ' o '
else:
print(' ')
else:
bar_chart += f' {num}0|'
for value in category_percentage_pairs.values():
if value >= num:
bar_chart += ' o '
else:
print(' ')
bar_chart += '\n'
category_names = category_percentage_pairs.keys()
max_len = 0
for word in category_names:
if len(word) > max_len:
max_len = len(word)
total_row = ''
row = ' '
for i in range(max_len):
if i != 0:
row = '\n '
for words in category_names:
if i < len(words):
row += f' {words[i]} '
else:
row += ' '
total_row += row + ' '
return 'Percentage spent by category' + '\n' + bar_chart + ' ' + (amount_of_categories)*'---' + '-' + '\n' + total_row
print(create_spend_chart([food, clothing, auto]))
Did you check the errors in your browser’s console and read the instructions ILM provided on how to interpret them?
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