#include <iostream>
using namespace std;
void hoge(char* fuga){
cout << "1引数: " << "" << fuga << endl;
}
void hoge(char* fuga, char* piyo){
cout << "2引数: " << fuga << " " << piyo << endl;
}
int main() {;
hoge("",""); // ←これはどっちが実行されると期待してるんだ?
return 0;
}
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