Merge pull request neetcode-gh#2050 from a93a/58

Create kotlin/0058-length-of-last-word.kt
Pallavrai · Jan 16, 2023 · e217cce · e217cce
2 parents 05c62da + 732c479
commit e217cce
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/kotlin/0058-length-of-last-word.kt b/kotlin/0058-length-of-last-word.kt
@@ -0,0 +1,12 @@
+class Solution {
+    fun lengthOfLastWord(s: String): Int {
+        var p = s.length-1
+        while(s[p].isWhitespace()) p--
+        var count = 0
+        while(p >= 0 && !s[p].isWhitespace()){
+            count++
+            p--
+        }
+        return count
+    }
+}