How to improve? My 4ms solution beats only 2.15% cpp submissions....


  • 0
    E
    class Solution {
    public:
        int lengthOfLastWord(string s) {
            int n = s.size();
            int count = 0;
            for(int i = n-1; i>=0; i--)
                if(s[i]!=' ') count++;
                else if(count) break;
                else continue;
            return count;
        }
    };

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