# WDI 4.8 ```python= from wdi import * def czy_podobne(n,m): A = Array(10) B = Array(10) while n > 0: a = n % 10 A[a] += 1 n = n // 10 while m > 0: a = m % 10 B[a] += 1 m = m // 10 for i in range(10): if A[i] != B[i]: return False return True print(czy_podobne(123441, 311244)) #v2 from wdi.lib.wdi import * def get_array_with_unique_numbers(source): list = Array(10) while source > 0: a = source % 10 list[a] += 1 source = source // 10 return list def czy_podobne(n, m): list_n = get_array_with_unique_numbers(n) list_m = get_array_with_unique_numbers(m) for i in range(10): if list_n[i] != list_m[i]: return False return True print(czy_podobne(123441, 311244)) ```