Eroare de compilare: main.cpp: In function 'int compute_exp(std::__cxx11::string, bool*)': main.cpp:87:27: error: 'strtok' was not declared in this scope str = strtok(&exp[0], " "); ^ main.cpp:91:23: error: 'strcmp' was not declared in this scope if (strcmp(str, "m") != 0 && strcmp(str, "M") != 0) ^ main.cpp:127:23: error: 'strcmp' was not declared in this scope if (strcmp(str, "m") != 0 && strcmp(str, "M") != 0) ^ Non zero exit status: 1