Bopytex/opytex/lib/pythagore.py

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2014-01-28 19:21:12 +00:00
#!/usr/bin/env python
# encoding: utf-8
from random import randint
def pythagore_triplet(v_min = 1, v_max = 10):
"""Random pythagore triplet generator
:param v_min: minimum in randint
:param v_max: max in randint
:returns: (a,b,c) such that a^2 + b^2 = c^2
"""
u = randint(v_min,v_max)
v = randint(v_min,v_max)
while v == u:
v = randint(v_min,v_max)
u, v = max(u,v), min(u,v)
return (u**2-v**2 , 2*u*v, u**2 + v**2)
if __name__ == '__main__':
print(pythagore_triplet())
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for j in range(1,10):
for i in range(j,10):
print((i**2-j**2 , 2*i*j, i**2 + j**2))
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