uni/algodat/ue4/1c

strlst@ayaya ue4 python3
Python 3.8.2 (default, Mar 24 2020, 03:08:36)
[GCC 9.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> numbers = [17, 16, 11, 9, 20, 0, 3]
>>> def h_1(k):
...     return k % 7
...
>>> def h_2(k):
...     return (k % 5) + 1
...
>>> def hash(k, i):
...     return (h_1(k) + (i * h_2(k))) % 7
...
>>> [hash(n, 0) for n in numbers]
[3, 2, 4, 2, 6, 0, 3]
>>> [hash(n, 1) for n in numbers]
[6, 4, 6, 0, 0, 1, 0]
>>> [hash(n, 2) for n in numbers]
[2, 6, 1, 5, 1, 2, 4]
>>> [hash(n, 3) for n in numbers]
[5, 1, 3, 3, 2, 3, 1]
>>> [hash(n, 4) for n in numbers]
[1, 3, 5, 1, 3, 4, 5]
>>>