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First solution in Clear category for The Good Radix by eugene100372
def checkio(number):
for k in range(2,37):
try:
if int(number,k)%(k-1)==0: return k
except: pass
return 0
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert checkio("18") == 10, "Simple decimal"
assert checkio("1010101011") == 2, "Any number is divisible by 1"
assert checkio("222") == 3, "3rd test"
assert checkio("A23B") == 14, "It's not a hex"
assert checkio("IDDQD") == 0, "k is not exist"
print('Local tests done')
Jan. 8, 2019
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