forked from tdwojak/Python2017
42 lines
977 B
Python
42 lines
977 B
Python
#!/usr/bin/env python2
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# -*- coding: utf-8 -*-
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from task01 import *
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class DimensionError(Exception):
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def __init__(self, text):
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self.text = text
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def __str__(self):
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return self.text
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class Point:
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def __init__(self, wspolrzedne):
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if (is_numeric(wspolrzedne)):
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self.wspolrzedne=wspolrzedne
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else:
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raise Exception("Non numerical coords")
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def __len__(self):
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return len(self.wspolrzedne)
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def __str__(self):
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return(str(self.wspolrzedne))
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def to_string(self):
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return str(self.wspolrzedne)
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def __add__(self, other):
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if len(self.wspolrzedne)!=len(other.wspolrzedne):
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raise DimensionError("Elements have different dimensions!!1")
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else:
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return [i+j for (i,j) in zip(self.wspolrzedne,other.wspolrzedne)]
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pt=Point([1,2])
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print(len(pt))
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print(str(pt))
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print(pt.to_string())
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pt2=Point([7,99])
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print(pt+pt2)
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pt3=Point([1,2,3])
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print(pt+pt3)
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