Compilare: main.cpp:10:1: warning: 'typedef' was ignored in this declaration 10 | typedef struct d{bool viz;int lung;}; | ^~~~~~~ main.cpp: In function 'void bfs_info_arena(lista, int, int)': main.cpp:111:9: warning: unused variable 'l' [-Wunused-variable] 111 | int l=0,index=1,actual; | ^ main.cpp: In function 'int main()': main.cpp:156:53: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] 156 | lista la = input_legaturi_start(noduri,legaturi,"bfs.in",start); | ^~~~~~~~