#include <iostream>
#include <string>
#include <limits>
 
bool printbits(const std::string::value_type v) {
	for (std::intmax_t i = std::numeric_limits<std::string::value_type>::digits-1; i >=0 ; i--) {
		std::cout << ((v >> i) & 1ull);
	}
	return true;
}
 
 
bool MakeHoge(const std::string& s) {
 
	for (auto& o : s) {
		printbits(o);
		std::cout << ' ';
	}
	std::cout << std::endl;
	return true;
}
 
int main() {
	MakeHoge("Hello World!");
 
	return 0;
}

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