#3483

Unique 3-Digit Even Numbers

pupil · 310 · lc easy +21 · 69.2% accepted · 127 likes · top 77%

Description

Given an array digits, count how many distinct 3-digit even numbers can be constructed using those digits.

Each digit copy may only be used once per number, and no leading zeros are allowed.

Code

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class Solution:
    def totalNumbers(self, digits: List[int]) -> int:

class Solution:
    def totalNumbers(self, digits: List[int]) -> int: