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Write a function that takes a string representation of a number, and an integer base of that number. Return the decimal value of the number in base 10. e.g. '1111',2 is '1111' in binary, which you must then convert to a decimal.


ntod('111111111111', 2) → 4095
ntod('333333', 4) → 4095
ntod('7777', 8) → 4095

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def ntod(v,n):

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