Created
May 20, 2015 08:59
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projecteuler_08
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import time | |
def find_g_product(num): | |
g_product = 0 | |
digit_list = "7316717653133062491922511967442657474235534919493496983520312774506326239578318016984801869478851843858615607891129494954595017379583319528532088055111254069874715852386305071569329096329522744304355766896648950445244523161731856403098711121722383113622298934233803081353362766142828064444866452387493035890729629049156044077239071381051585930796086670172427121883998797908792274921901699720888093776657273330010533678812202354218097512545405947522435258490771167055601360483958644670632441572215539753697817977846174064955149290862569321978468622482839722413756570560574902614079729686524145351004748216637048440319989000889524345065854122758866688116427171479924442928230863465674813919123162824586178664583591245665294765456828489128831426076900422421902267105562632111110937054421750694165896040807198403850962455444362981230987879927244284909188845801561660979191338754992005240636899125607176060588611646710940507754100225698315520005593572972571636269561882670428252483600823257530420752963450" | |
for i in range(0,1000-num): | |
product = 1 | |
for x in range(0,num): | |
if (int(digit_list[i+x])<=1): | |
break | |
else: | |
product = product * int(digit_list[i+x]) | |
if product>g_product: | |
g_product = product | |
return g_product | |
if __name__ == '__main__': | |
t = time.time() | |
print 'answer:',find_g_product(13) | |
print 'Python Elapsed %.02f' % (time.time() - t) |
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