Eroare de compilare: main.cpp: In function 'int main(int, const char**)': main.cpp:27:51: error: 'make_heap' was not declared in this scope make_heap(proc_liber.begin(), proc_liber.end()); ^ main.cpp:36:62: error: 'pop_heap' was not declared in this scope pop_heap(proc_folosit.begin(), proc_folosit.end()); ^ main.cpp:38:63: error: 'sort_heap' was not declared in this scope sort_heap(proc_folosit.begin(), proc_folosit.end()); ^ main.cpp:41:55: error: 'sort_heap' was not declared in this scope sort_heap(proc_liber.begin(), proc_liber.end()); ^ main.cpp:44:54: error: 'pop_heap' was not declared in this scope pop_heap(proc_liber.begin(), proc_liber.end()); ^ Non zero exit status: 1