diff options
Diffstat (limited to 'unique_morse_code_words.cpp')
-rw-r--r-- | unique_morse_code_words.cpp | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/unique_morse_code_words.cpp b/unique_morse_code_words.cpp deleted file mode 100644 index 2a6280e..0000000 --- a/unique_morse_code_words.cpp +++ /dev/null @@ -1,25 +0,0 @@ -#include "leetcode.h" - -class Solution { -public: - int uniqueMorseRepresentations(vector<string> &words) { - vector<string> codes = { - ".-", "-...", "-.-.", "-..", ".", "..-.", "--.", "....", "..", - ".---", "-.-", ".-..", "--", "-.", "---", ".--.", "--.-", ".-.", - "...", "-", "..-", "...-", ".--", "-..-", "-.--", "--.."}; - set<string> ans; - for (auto word : words) { - string curr = ""; - for (auto ch : word) - curr += codes[ch - 97]; - ans.insert(curr); - } - return ans.size(); - } -}; - -int main() { - Solution obj; - vector<string> words = {"gin", "zen", "gig", "msg"}; - cout << obj.uniqueMorseRepresentations(words); -} |