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First solution in Clear category for Number Base by Natalya111111111111
def checkio(str_number, radix):
try:
return int(str_number, radix)
except ValueError:
return -1
# These "asserts" using only for self-checking and not necessary for
# auto-testing
if __name__ == '__main__':
assert checkio(u"AF", 16) == 175, "Hex"
assert checkio(u"101", 2) == 5, "Bin"
assert checkio(u"101", 5) == 26, "5 base"
assert checkio(u"Z", 36) == 35, "Z base"
assert checkio(u"AB", 10) == -1, "B > A > 10"
Nov. 15, 2016
