hello mic check
123 hoho

delivery.HTTP(publicMux, delivery.Service{
    CalculateSaleEvent: usecase.NewCalculateSaleEvent(saleCalculator),
    TmEnrichMany:       usecase.NewTmEnrichMany(saleCalculator),
})

console.log('hello world')

fsfsdfsdfdsfsdf

class Solution {
public:
    bool isGoodLength(int len, string& s) {
        
    }

    string longestPalindrome(string s) {
        int l = 1; // a string of length 1 can always be a pallindrome
        int r = s.length() + 1; // it is impossible to find a string of length s.length() + 1, leave alone pallindromic

        while(r > l + 1) {
            int mid = l + (r - l) / 2;

            if(isGoodLength(mid, s)) {
                l = mid;
            } else {
                r = mid;
            }
        }
    }
};

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.