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Merge pull request #136 from JuantAldea/euclidean_gcd

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Adding Euclidean GCD algorithm
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Harshil 2017-10-17 18:50:26 +05:30 committed by GitHub
commit 68823219bc
1 changed files with 18 additions and 0 deletions
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# https://en.wikipedia.org/wiki/Euclidean_algorithm
def euclidean_gcd(a, b):
while b:
t = b
b = a % b
a = t
return a
def main():
print("GCD(3, 5) = " + str(euclidean_gcd(3, 5)))
print("GCD(5, 3) = " + str(euclidean_gcd(5, 3)))
print("GCD(1, 3) = " + str(euclidean_gcd(1, 3)))
print("GCD(3, 6) = " + str(euclidean_gcd(3, 6)))
print("GCD(6, 3) = " + str(euclidean_gcd(6, 3)))
if __name__ == '__main__':
main()