#include <iostream>
#include <string>
#include <boost/algorithm/string.hpp>
int main() {
std::string str1 = "ABCDEFG";
std::string str2 = "abcdefg";
if (boost::iequals(str1, str2)) {
std::cout << "Strings are equal (case-insensitive)." << std::endl;
} else {
std::cout << "Strings are different." << std::endl;
}
return 0;
}
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