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program4.java
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62 lines (39 loc) · 1.31 KB
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/*
58. Length of Last Word
Easy
3.1K
163
Companies
Given a string s consisting of words and spaces, return the length of the last word in the string.
A word is a maximal
substring
consisting of non-space characters only.
Example 1:
Input: s = "Hello World"
Output: 5
Explanation: The last word is "World" with length 5.
Example 2:
Input: s = " fly me to the moon "
Output: 4
Explanation: The last word is "moon" with length 4.
Example 3:
Input: s = "luffy is still joyboy"
Output: 6
Explanation: The last word is "joyboy" with length 6.
*/
package LeetCode_String;
public class program4 {
static int lengthOfLastWord(String s) {
int len =0;
String[] words = s.split("\s+");
for(int i=0;i<words.length;i++){
System.out.println(words[i]);
}
String lastWord = words[words.length-1];
return lastWord.length();
}
public static void main(String[] args) {
String s = " fly me to the moon ";
System.out.println(lengthOfLastWord(s));
}
}