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https://leetcode.com/problems/unique-morse-code-words
Unique Morse Code Words - LeetCode
Can you solve this real interview question? Unique Morse Code Words - Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
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class Solution:
def uniqueMorseRepresentations(self, words: List[str]) -> int:
morse = [".-","-...","-.-.","-..",".","..-.","--.","....","..",".---","-.-",".-..","--","-.","---",".--.","--.-",".-.","...","-","..-","...-",".--","-..-","-.--","--.."]
trans = []
for word in words:
word_trans = ""
for n in word:
word_trans += morse[ord(n) - 97]
trans.append(word_trans)
return len(list(set(trans)))728x90
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