diff --git a/Length of Last Word b/Length of Last Word new file mode 100644 index 0000000..5c763c2 --- /dev/null +++ b/Length of Last Word @@ -0,0 +1,16 @@ +class Solution { +public: + int lengthOfLastWord(string s) { + int length=0; + int i=s.length()-1; + while(i>=0 && s[i]==' '){ + i--; + } + while(i>=0 && s[i]!=' '){ + length ++; + i--; + + } + return length; + } +};