I did not see this zero because in the basic test, exactly the same without a zero, thanks :D

thanks, I misunderstood the condition

As 937 * 113 = 105881 and the largest palindromic number that can be arranged from the digits of result is: 81518

why answer not 105501?

Yes, I already found another algorithm, and the program is 80 times faster, but I still can't pass these tests 😅

Bigger numbers:
Time of your function -0.0001659393310546875
Time of your function -0.00020432472229003906

Execution Timed Out (12000 ms)

how it possible?

these random tests were created by the devil

))

Can anyone help please

Traceback (most recent call last):
File "/workspace/default/.venv/lib/python3.10/site-packages/pandas/core/indexes/base.py", line 3621, in get_loc
return self._engine.get_loc(casted_key)
File "pandas/_libs/index.pyx", line 136, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 163, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 5198, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 5206, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'e'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/workspace/default/.venv/lib/python3.10/site-packages/codewars_test/test_framework.py", line 112, in wrapper
func()
File "/workspace/default/tests.py", line 50, in test_case
dotest(s1, s2, expected)
File "/workspace/default/tests.py", line 7, in dotest
actual = scramble(s1, s2)
File "/workspace/default/solution.py", line 18, in scramble
result = [dict_2[i] for i in index if dict_2[i] <= dict_1[i]]
File "/workspace/default/solution.py", line 18, in
result = [dict_2[i] for i in index if dict_2[i] <= dict_1[i]]
File "/workspace/default/.venv/lib/python3.10/site-packages/pandas/core/series.py", line 958, in getitem
return self._get_value(key)
File "/workspace/default/.venv/lib/python3.10/site-packages/pandas/core/series.py", line 1069, in _get_value
loc = self.index.get_loc(label)
File "/workspace/default/.venv/lib/python3.10/site-packages/pandas/core/indexes/base.py", line 3623, in get_loc
raise KeyError(key) from err
KeyError: 'e'