#include <cstdio>
__attribute__((always_inline))
inline void scratch_ears() {
std::puts("Scratching ears");
}
__attribute__((always_inline))
inline void pet_cat() {
scratch_ears();
std::puts("Done petting cat");
}
void find_happiness() {
pet_cat();
std::puts("Found happiness");
}
int main() {
find_happiness();
find_happiness();
}