# 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))
```