Length of Last Word (LeetCode 58) | Full solution with examples | Easiest Method

[@Maneeshce2007]

I solved this using String.trim() function .

[@fffooccc9801]

that's why use cpp for logic building

[@myosith4795]

Excellent bro without trim function

[@sravansunkara]

Excellent solution

[@prateektiwari1868]

Your explanation is very good and easy to grasp love your videos ❤️ keep growing

[@nikoo28]

thanks for your wishes

[@kpkrunal3]

class Solution
{
public int lengthOfLastWord(String s)
{
String[] args = s.split(" ");
String wrd = args[args.length-1];
return wrd.length();
}
}

[@amstudio3386]

great

[@jagratsahoo6885]

Thank you Nikhil, Can you just explain me how
else{
if(count>0)
return count;
}
this works??

[@nikoo28]

check the 3 line comment. what are you struggling with?

[@anubhav.codess]

public int lengthOfLastWord(String s) {

int count=0;
for(int i=s.length()-1;i>=0;i--)
{
if(s.charAt(i)!=' ')
{
count=count+1;
}
else if(s.charAt(i)==' '&&count>=1)
{
break;
}
}
return count;

}
} enjoy bachoooo

[@planet3a]

Sure

[@ВикторПетров-е9ъ]

Thanks, could you make a video of Leetcode 22. "Generate Parentheses" problem solution with DP?

[@nikoo28]

gonna make it soon

[@sibik5695]

Does it work if the input is a single character

[@hoddybhaba6704]

you are the best !!

[@instedlar]

I'm asking you to make a videos hoe to input a tree, how to output a tree, most common trees in CP

[@khushichaurasia7599]

[@nikoo28]

🤘

[@pavankumarpadamati8606]

can we use trim() method na two remove the spaces

[@nikoo28]

Yes we can

[@kandusobanbabu6746]

String[] arr = str.split(" ");
String lastWord = arr[arr.length-1];
return lastWord.length();
what about this code

[@nikoo28]

works perfectly as well

[@venkatkrishnan9777]

But input is single word how to find bro

[@nikoo28]

If single word, then that is the last word. So just return its length

[@venkatkrishnan9777]

@@nikoo28 if one word occurs just return 0 bro

[@EEEAnkitshukla]

runtime error aa raha h bhai

[@nikoo28]

check the code in the video description

[@fffooccc9801]

int lengthOfLastWord(string s) {
int i=0;
int ans;
for(i=0;i