[변지협] Day21

leetcode3/변지협/v2/3813. Vowel-Consonant Score.py

@@ -0,0 +1,28 @@
+'''
+1. 아이디어 :
+vowels와 consonants를 각각 count하고, v/c를 return. c가 0이면 0 return.
+
+2. 시간복잡도 :
+o(n * 26) = o(n)
+
+3. 자료구조/알고리즘 :
+'''
+from math import floor
+class Solution:
+    def vowelConsonantScore(self, s: str) -> int:
+        vowels = 'aeiou'
+        consonants = 'bcdfghjklmnpqrstvwxyz'
+
+        v = 0
+        c = 0
+
+        for i in s:
+            if i in vowels:
+                v += 1
+            elif i in consonants:
+                c += 1
+
+        try:
+            return floor(v/c)
+        except:
+            return 0