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s45151 2017-12-03 15:22:45 +01:00
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commit 66223f51c8

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#!/usr/bin/env python2 #!/usr/bin/env python2
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
"""
**ćwiczenie 1**
Napisz funckję ``is_numeric``, która sprawdzi, czy każdy element z przekazanej listy jest typu int lub float.
Wykorzystaj funcję ``isinstance()`` (https://docs.python.org/2/library/functions.html#isinstance).
"""
def is_numeric(n):
if isinstance(n,int):
return 'type int'
elif isinstance(n,float):
return 'type float'
elif isinstance(n,str):
return 'type string'
else:
return 'type unavailable'
def tests(f):
inputs = [1,2,5,'test',2,4.32423]
outputs = ['type int','type int','type int','type string','type int','type float']
for input, output in zip(inputs, outputs):
if f(input) != (output):
return "ERROR: {}!={}".format(f(input), output)
break
return "TESTS PASSED"
if __name__ == "__main__":
print(tests(is_numeric))