Hello Everyone,
I am also having trouble finding why the auto evaluator doesn’t pass my code.
It works perfectly when I run it locally, using the tests manually, but I get errors when displaying the results.
Do you have any ideas?
Thank you so much in advance.
This is my code:
def arithmetic_arranger (numbers, solve = False):
firstRow =''
secondRow =''
thirdRow =''
resultRow =''
if len(numbers) <6:
for operation in numbers:
#split into pieces
oper_split = operation.split()
if len(oper_split[0])<5 and len(oper_split[2])<5:
if oper_split[1] == '-' or oper_split[1] == '+':
try:
result = int(oper_split[0]) + int(oper_split[2])
except:
msg= 'Error: Numbers must only contain digits.'
return msg
# Design the output in 7 rows and as many columns as needed
# I need to know the length of the strings for the first and second numbers
# The length of the operation is the longer number +2
len_1 = len(oper_split[0])
len_2 = len(oper_split[2])
if len_1 > len_2:
length = len_1 +2
else:
length = len_2 +2
# First Row
# Adding necessary space
# Spaces Needed and put
space_amount = length - len_1
for i in range(space_amount):
firstRow +=" "
# Put the number
firstRow += str(oper_split[0])
# Put the 4 spaces
for i in range(4):
firstRow +=" "
# Second Row, The same using the operators as well
secondRow += str(oper_split[1])
# -1 is because we have an extra character, the operator
space_amount = length - len_2 - 1
for i in range(space_amount):
secondRow +=" "
# Put the number
secondRow += str(oper_split[2])
# Put the 4 spaces
for i in range(4):
secondRow +=" "
# Third Row is the ------- under the operation. It is length long
for i in range(length):
thirdRow +="-"
# Put the 4 spaces
for i in range(4):
thirdRow +=" "
#Result Row -the same
space_amount = length - len(str(result))
for i in range (space_amount):
resultRow += " "
resultRow += str(result)
for i in range(4):
resultRow += " "
else:
msg = 'Error: Operator must be \'+\' or \'-\'.'
return msg
else:
msg = "Error: Numbers cannot be more than four digits."
return msg
else:
msg = "Error: Too many problems."
return msg
msg = firstRow+'\n'+secondRow+'\n'+ thirdRow
if solve == True:
msg += '\n'+ resultRow
return msg
The errors I receive are the following:
python main.py
32 3801 45 123
- 698 - 2 + 43 + 49
============================= test session starts ==============================
platform linux – Python 3.8.12, pytest-6.2.5, py-1.11.0, pluggy-1.0.0
rootdir: /home/runner/boilerplate-arithmetic-formatter-5
collected 10 items
test_module.py FFFF…FF [100%]
=================================== FAILURES ===================================
________________ test_template[test_two_problems_arrangement1] _________________
arguments = [[‘3801 - 2’, ‘123 + 49’]]
expected_output = ’ 3801 123\n- 2 + 49\n------ -----’
fail_message = ‘Expected different output when calling “arithmetic_arranger()” with [“3801 - 2”, “123 + 49”]’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected different output when calling “arithmetic_arranger()” with [“3801 - 2”, “123 + 49”]
E assert ’ 3801 … ----- ’ == ’ 3801 …---- -----’
E - 3801 123
E + 3801 123
E ? ++++
E - - 2 + 49
E + - 2 + 49
E ? ++++
E - ------ -----…
E
E …Full output truncated (3 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
________________ test_template[test_two_problems_arrangement2] _________________
arguments = [[‘1 + 2’, ‘1 - 9380’]]
expected_output = ’ 1 1\n+ 2 - 9380\n— ------’
fail_message = ‘Expected different output when calling “arithmetic_arranger()” with [“1 + 2”, “1 - 9380”]’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected different output when calling “arithmetic_arranger()” with [“1 + 2”, “1 - 9380”]
E assert ’ 1 … ------ ’ == ’ 1 …— ------’
E - 1 1
E + 1 1
E ? ++++
E - + 2 - 9380
E + + 2 - 9380
E ? ++++
E - — ------…
E
E …Full output truncated (3 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
________________ test_template[test_four_problems_arrangement] _________________
arguments = [[‘3 + 855’, ‘3801 - 2’, ‘45 + 43’, ‘123 + 49’]]
expected_output = ’ 3 3801 45 123\n+ 855 - 2 + 43 + 49\n----- ------ ---- -----’
fail_message = ‘Expected different output when calling “arithmetic_arranger()” with [“3 + 855”, “3801 - 2”, “45 + 43”, “123 + 49”]’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected different output when calling “arithmetic_arranger()” with [“3 + 855”, “3801 - 2”, “45 + 43”, “123 + 49”]
E assert ’ 3 3… ----- ’ == ’ 3 3…---- -----’
E - 3 3801 45 123
E + 3 3801 45 123
E ? ++++
E - + 855 - 2 + 43 + 49
E + + 855 - 2 + 43 + 49
E ? ++++
E - ----- ------ ---- -----…
E
E …Full output truncated (3 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
________________ test_template[test_five_problems_arrangement] _________________
arguments = [[‘11 + 4’, ‘3801 - 2999’, ‘1 + 2’, ‘123 + 49’, ‘1 - 9380’]]
expected_output = ’ 11 3801 1 123 1\n+ 4 - 2999 + 2 + 49 - 9380\n---- ------ — ----- ------’
fail_message = ‘Expected different output when calling “arithmetic_arranger()” with [“11 + 4”, “3801 - 2999”, “1 + 2”, “123 + 49”, “1 - 9380”]’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected different output when calling “arithmetic_arranger()” with [“11 + 4”, “3801 - 2999”, “1 + 2”, “123 + 49”, “1 - 9380”]
E assert ’ 11 38… ------ ’ == ’ 11 38…— ------’
E - 11 3801 1 123 1
E + 11 3801 1 123 1
E ? ++++
E - + 4 - 2999 + 2 + 49 - 9380
E + + 4 - 2999 + 2 + 49 - 9380
E ? ++++
E - ---- ------ — ----- ------…
E
E …Full output truncated (3 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
_______________ test_template[test_two_problems_with_solutions] ________________
arguments = [[‘3 + 855’, ‘988 + 40’], True]
expected_output = ’ 3 988\n+ 855 + 40\n----- -----\n 858 1028’
fail_message = ‘Expected solutions to be correctly displayed in output when calling “arithmetic_arranger()” with [“3 + 855”, “988 + 40”] and a second argument of True.’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected solutions to be correctly displayed in output when calling “arithmetic_arranger()” with [“3 + 855”, “988 + 40”] and a second argument of True.
E assert ’ 3 9… 1028 ’ == ’ 3 9… 858 1028’
E - 3 988
E + 3 988
E ? ++++
E - + 855 + 40
E + + 855 + 40
E ? ++++
E - ----- -----…
E
E …Full output truncated (6 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
_______________ test_template[test_five_problems_with_solutions] _______________
arguments = [[‘32 - 698’, ‘1 - 3801’, ‘45 + 43’, ‘123 + 49’, ‘988 + 40’], True]
expected_output = ’ 32 1 45 123 988\n- 698 - 3801 + 43 + 49 + 40\n----- ------ ---- ----- -----\n -666 -3800 88 172 1028’
fail_message = ‘Expected solutions to be correctly displayed in output when calling “arithmetic_arranger()” with five arithmetic problems and a second argument of True.’
@pytest.mark.parametrize('arguments,expected_output,fail_message', test_cases)
def test_template(arguments, expected_output, fail_message):
actual = arithmetic_arranger(*arguments)
assert actual == expected_output, fail_message
E AssertionError: Expected solutions to be correctly displayed in output when calling “arithmetic_arranger()” with five arithmetic problems and a second argument of True.
E assert ’ 32 … 1028 ’ == ’ 32 … 172 1028’
E - 32 1 45 123 988
E + 32 1 45 123 988
E ? ++++
E - - 698 - 3801 + 43 + 49 + 40
E + - 698 - 3801 + 43 + 49 + 40
E ? ++++
E - ----- ------ ---- ----- -----…
E
E …Full output truncated (5 lines hidden), use ‘-vv’ to show
test_module.py:77: AssertionError
=========================== short test summary info ============================
FAILED test_module.py::test_template[test_two_problems_arrangement1] - Assert…
FAILED test_module.py::test_template[test_two_problems_arrangement2] - Assert…
FAILED test_module.py::test_template[test_four_problems_arrangement] - Assert…
FAILED test_module.py::test_template[test_five_problems_arrangement] - Assert…
FAILED test_module.py::test_template[test_two_problems_with_solutions] - Asse…
FAILED test_module.py::test_template[test_five_problems_with_solutions] - Ass…
========================= 6 failed, 4 passed in 0.12s ==========================