MrEntropy

#include <iostream>#include <string>int returnint(const char foo = 'x'){        char bar = 'r';        switch(bar){                case foo:                        std::cout << "have " << foo << '\n';                default:                        std::cout << "something else\n";        }        return 0;}int main(){        returnint();        returnint('g');        returnint('r');}