Tell us what’s happening:
Need help understanding why I can’t pass the tests and intended output.
Test 1, 3, 7
What is a specific object. I am sure I have created it in the init method.
Why can I pass Test 11 what is the difference.
Test 4
I wrote the exact same code for Test 2 but somehow still fail?? 
even though output displays blank.
Test 6
Output returns the exact value its asking for.
Test 9 and 10
Output shows the correct deductions and additions.
Test 16
What is this asking for.
Test 17-24
I can’t pass any of it even though my output is identical to the example.
Your code so far
from itertools import zip_longest
import math
class Category:
def __init__(self, category):
self.ledger = []
self.category = category
self.initial = False
self.total = 0
self.withdrawals = 0
self.total_deposited = 0
#! Use dictionaries for structured data
def __str__(self):
ledger_str = f'{self.category.center(30, "*")}\n'
for i in range(len(self.ledger)): # list
#* justify both direction to ensure correct spacing
amount = f'{float(self.ledger[i]["amount"]):.2f}'.rjust(7)
#* length is used to determine length of description and padding
length = 29 - len(amount)
description = self.ledger[i]['description'][:length].ljust(length)
ledger_str += f'{description} {amount}\n'
ledger_str += f'Total: {self.total}\n'
return ledger_str
def deposit(self, amt, description = '', transfer = False):
if amt >= 10000:
self.ledger.append({'amount': '0', 'description': "Over 10k's tough, bruv"})
return False
if not self.initial and description.lower() == 'deposit':
self.deposit(amt, "Initial deposit")
self.initial = True
elif transfer:
self.deposit(amt, f"Transfer from {description}")
else:
self.ledger.append({'amount': amt, 'description': description})
self.total += amt
self.total_deposited += amt
def withdraw(self, amt, description = ''):
if self.check_funds(amt):
self.ledger.append({'amount': f'-{amt}', 'description': description})
self.total -= amt
self.withdrawals += amt
return True
else:
return False
def get_balance(self):
print(self.total)
def transfer(self, amt, category):
if self.check_funds(amt):
#* category.category to access target avoids the *
self.ledger.append({'amount': f'-{amt}', 'description': f'Transfer to {category.category}'})
category.deposit(amt, self.category, True)
self.total -= amt
return True
else:
return False
def check_funds(self, amt):
if amt >= 10000:
self.ledger.append({'amount': '0', 'description': "Over 10k's tough, bruv"})
return False
if amt > self.total:
self.ledger.append({'amount': '0', 'description': 'Not Enough Money Bruh'})
return False
else:
return True
def create_spend_chart(categories):
output_str = ''
output_str += 'Percentage spent by category\n'
category_names = [name.category for name in categories]
withdrawal = [val.withdrawals for val in categories]
total = [val.total_deposited for val in categories]
percentages = [math.floor((w / t) * 100 / 10) * 10 if t else 0 for w, t in zip(withdrawal, total)]
# print(total)
# print(withdrawal)
# print(percentages)
#* Starting from 100 to 0 in 10s
for level in range(100, -1, -10):
#* :>3 is to right align it (no need for \n because its looping)
line = f'{level:>3}|'
for per in percentages:
#* [20, 100, 0] if matches add 0
if per >= level:
line += ' o '
else:
line += ' '
output_str += f'{line}\n'
#* Each name gets 3 '-' + 1 for spacing
dashes = '-' * (len(category_names) * 3 + 1)
output_str += f" {dashes}\n"
#* Iterates the longest, fills shorter with ''||* operator unpacks the names
for row in zip_longest(*category_names, fillvalue=" "):
#* This is to indent the names
output_str += " "
output_str += f"{' '.join(row)}\n"
output_str = output_str.rstrip()
print(output_str)
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Challenge Information:
Build a Budget App Project - Build a Budget App Project