Compilare: main.cpp: In function 'int main()': main.cpp:27:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 27 | for (i = 0; i < temp.size(); i++) { | ~~^~~~~~~~~~~~~ main.cpp:14:12: warning: unused variable 'x' [-Wunused-variable] 14 | int n, x, i, j, wr; | ^ main.cpp:14:18: warning: unused variable 'j' [-Wunused-variable] 14 | int n, x, i, j, wr; | ^ main.cpp:15:11: warning: unused variable 'pop' [-Wunused-variable] 15 | short pop = 0;short push = 0;short stiva_curenta = 1; | ^~~ main.cpp:15:25: warning: unused variable 'push' [-Wunused-variable] 15 | short pop = 0;short push = 0;short stiva_curenta = 1; | ^~~~ main.cpp:82:49: warning: 'wr' may be used uninitialized in this function [-Wmaybe-uninitialized] 82 | g << "write(" << wr << ')'<<'\n'; | ^~~~