g0001_0100.s0058_length_of_last_word.Solution.kt Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of leetcode-in-kotlin Show documentation
Show all versions of leetcode-in-kotlin Show documentation
Kotlin-based LeetCode algorithm problem solutions, regularly updated
package g0001_0100.s0058_length_of_last_word
// #Easy #String #Programming_Skills_II_Day_6 #Udemy_Arrays
// #2023_07_10_Time_135_ms_(93.67%)_Space_34.3_MB_(94.69%)
class Solution {
fun lengthOfLastWord(s: String): Int {
var len = 0
for (i in s.length - 1 downTo 0) {
val ch = s[i]
if (ch == ' ' && len > 0) {
break
} else if (ch != ' ') {
len++
}
}
return len
}
}