Update index.kt

masx200 · masx200 · commit c4870ff4d92f · 2023-06-17T18:21:21.000+08:00
diff --git a/count-vowel-strings-in-ranges/index.kt b/count-vowel-strings-in-ranges/index.kt
@@ -22,9 +22,9 @@ class Solution {
             if (li == ri) booleanToInt(isVowelString(words[li])) else prefixs[ri] - if (li == 0) 0 else prefixs[li - 1]
         }
     }
-
+ private val vowels = hashSetOf('a', 'e', 'i', 'o', 'u')
     private fun isVowelString(s: String): Boolean {
-        val vowels = hashSetOf('a', 'e', 'i', 'o', 'u')
+       
         return s.isNotEmpty() && vowels.contains(s[0]) && vowels.contains(s.last())
     }
 

Original file line number	Diff line number	Diff line change
`@@ -22,9 +22,9 @@ class Solution {`
`22`	`22`	`if (li == ri) booleanToInt(isVowelString(words[li])) else prefixs[ri] - if (li == 0) 0 else prefixs[li - 1]`
`23`	`23`	`}`
`24`	`24`	`}`
`25`		`-`
	`25`	`+ private val vowels = hashSetOf('a', 'e', 'i', 'o', 'u')`
`26`	`26`	`private fun isVowelString(s: String): Boolean {`
`27`		`- val vowels = hashSetOf('a', 'e', 'i', 'o', 'u')`
	`27`	`+`
`28`	`28`	`return s.isNotEmpty() && vowels.contains(s[0]) && vowels.contains(s.last())`
`29`	`29`	`}`
`30`	`30`