题目要求 International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b" maps to "-...", "c" maps to "-.-.", and so…

作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述: 题目大意 解题方法 set + map set + 字典 日期 题目地址:https://leetcode.com/problems/unique-morse-code-words/description/ 题目描述: International Morse Code defines a standard encoding where each letter is m…

题目标签:String 题目给了我们 对应每一个 字母的 morse 密码,让我们从words 中 找出 有几个不同的 morse code 组合. 然后只要遍历 words,把每一个word 转换成 morse code,把 唯一的 存入 HashSet 就可以了,最后返回 set 的 size. Java Solution: Runtime beats  99.77% 完成日期:07/02/2018 关键词:HashSet 关键点:把唯一morse code 存入 set class Sol…

International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a"maps to ".-", "b" maps to "-...", "c" maps to "-.-.", and so on. Fo…

参考:https://blog.csdn.net/yuweiming70/article/details/79684433 题目描述: International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b" maps to &q…

International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b"maps to "-...", "c" maps to "-.-.", and so on. Fo…

International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b" maps to "-...", "c"maps to "-.-.", and so on. Fo…

International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a"maps to ".-", "b" maps to "-...", "c" maps to "-.-.", and so on. Fo…

Question 804. Unique Morse Code Words [".-","-...","-.-.","-..",".","..-.","--.","....","..",".---","-.-",".-..","--","-…

problem 804. Unique Morse Code Words solution1: class Solution { public: int uniqueMorseRepresentations(vector<string>& words) { vector<string> morse{".-", "-...","-.-.","-..",".","..-…

Unique Morse Code Words Description International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b" maps to "-...", "c" ma…

International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a"maps to ".-", "b" maps to "-...", "c" maps to "-.-.", and so on. Fo…

Description International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to ".-", "b" maps to "-...", "c" maps to "-.-.",…

Algorithm [leetcode]Unique Morse Code Words https://leetcode.com/problems/unique-morse-code-words/ 1)problem International Morse Code defines a standard encoding where each letter is mapped to a series of dots and dashes, as follows: "a" maps to…

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