func_code_string: #include <bits/stdc++.h>   int reverseChar(char input) {     const int N = 8;     int output(0);     for (int p = 0; p < N; p++) {       output = 2 * output + (input % 2);       input /= 2;     }     return output;   }   int main() {     const int N = 256;     std::string line;     getline(std::cin, line);     int previous = 0;     for (int p = 0; p < line.size(); p++) {       int current = reverseChar(line[p]);       printf( %d n , (N + previous - current) % N);       previous = current;     }     return 0;   }   