#include <iostream>
#include <sstream>
#include <string>
using namespace std;
int main() {
stringstream stream;
stream << "Hello World!";
string str;
getline(stream, str);
cout << hex;
for(auto c : str)
cout << (int) c << " ";
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8c3N0cmVhbT4KI2luY2x1ZGUgPHN0cmluZz4KdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkgewoJc3RyaW5nc3RyZWFtIHN0cmVhbTsKCXN0cmVhbSA8PCAiSGVsbG8gV29ybGQhIjsKCXN0cmluZyBzdHI7CglnZXRsaW5lKHN0cmVhbSwgc3RyKTsKCWNvdXQgPDwgaGV4OwoJZm9yKGF1dG8gYyA6IHN0cikKCQljb3V0IDw8IChpbnQpIGMgPDwgIiAiOwoJcmV0dXJuIDA7Cn0=